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ORCIDDiscrete Mathematics, Volume 343
Volume 343, Number 1, January 2020
- Lianna Hambardzumyan, Yaqiao Li
:
Chang's lemma via Pinsker's inequality. 111496 - Samuel J. Ferguson, Nat Sothanaphan:
Fuglede's conjecture fails in 4 dimensions over odd prime fields. 111507
- Hai Q. Dinh, Abhay Kumar Singh, Pratyush Kumar, Songsak Sriboonchitta:
Cyclic codes over the ring GR(pe, m)[u]∕〈uk〉. 111543
- Peter Bradshaw:
A proof of the Meyniel conjecture for Abelian Cayley graphs. 111546
- Steven Klee, Matthew T. Stamps:
Face numbers of Engström representations of matroids. 111555
- Abhinav Shantanam:
Minimum balanced bipartitions of planar triangulations. 111572
- Ronald J. Gould, Warren Shull:
On spanning trees with few branch vertices. 111581 - Juan Wang, Lianying Miao, Wenyao Song:
Acyclic L-coloring of graphs with maximum degrees 5 and 6. 111584 - Abdo Y. Alfakih:
On representations of graphs as two-distance sets. 111587 - Jianfeng Hou, Juan Yan:
Max-Bisections of H-free graphs. 111590 - Leah Wrenn Berman, István Kovács, Gordon I. Williams:
On the flag graphs of regular abstract polytopes: Hamiltonicity and Cayley index. 111599
- Michal T. Seweryn:
Improved bound for the dimension of posets of treewidth two. 111605
- Fatihcan M. Atay, Shiping Liu:
Cheeger constants, structural balance, and spectral clustering analysis for signed graphs. 111616 - Somphong Jitman, Ekkasit Sangwisut, Patanee Udomkavanich:
Hulls of cyclic codes over Z4. 111621 - Hoang Dau, Olgica Milenkovic, Gregory J. Puleo:
On the triangle clique cover and Kt clique cover problems. 111627 - Suhyung An, JiYoon Jung, Sangwook Kim:
Facial structures of lattice path matroid polytopes. 111628 - Yangyang Cheng, Mikio Kano, Guanghui Wang:
Properly colored spanning trees in edge-colored graphs. 111629 - Jeong-Hyun Kang, Hemanshu Kaul:
A note on the chromatic number of the square of Kneser graph K(2k+1, k). 111630 - Rui Pedro Carpentier, Roger Picken:
Some properties of Bowlin and Brin's color graphs. 111631 - Ngo Dac Tan:
On 3-regular digraphs of girth 4. 111632
- Matej Konecný:
Extending partial isometries of antipodal graphs. 111633
- Angela Aguglia, Francesco Pavese:
On non-singular Hermitian varieties of PG(4, q2). 111634 - Ya-Hong Chen, Hua Wang, Xiao-Dong Zhang:
The normality and sum of normalities of trees. 111635 - Xiwang Cao, Dandan Wang, Keqin Feng:
Pretty good state transfer on Cayley graphs over dihedral groups. 111636 - Qingying Deng, Xian'an Jin, Metrose Metsidik:
Characterizations of bipartite and Eulerian partial duals of ribbon graphs. 111637 - Geoffrey R. Grimmett, Zhongyang Li:
Cubic graphs and the golden mean. 111638 - José Martínez-Bernal, Miguel A. Valencia-Bucio, Rafael H. Villarreal:
Generalized Hamming weights of projective Reed-Muller-type codes over graphs. 111639 - John Asplund, Brett Werner:
Classification of reconfiguration graphs of shortest path graphs with no induced 4-cycles. 111640 - Eero Räty:
Induced saturation of P6. 111641 - Maarten De Boeck, Jozefien D'haeseleer:
Equivalent definitions for (degree one) Cameron-Liebler classes of generators in finite classical polar spaces. 111642 - Danielle Wang:
On roots of Wiener polynomials of trees. 111643 - Wei Zheng, Hajo Broersma, Ligong Wang, Shenggui Zhang:
Conditions on subgraphs, degrees, and domination for hamiltonian properties of graphs. 111644 - Binzhou Xia:
Cubic graphical regular representations of PSL3(q). 111646 - Bernard L. S. Lin:
Refinements of the results on partitions and overpartitions with bounded part differences. 111676 - Simone Munao:
Introducing article numbering to Discrete Mathematics. 111754
Volume 343, Number 2, February 2020
- Hao Sun:
Corrigendum to "A formula about W-operator and its application to Hurwitz number" [Discrete Math. 342 (3) (2018) 715-722]. 111579 - Norihide Tokushige:
When are stars the largest cross-intersecting families? 111645 - Jian Yuan, Shixin Zhu, Xiaoshan Kai:
On the depth spectrum of repeated-root constacyclic codes over finite chain rings. 111647 - Ilkyoo Choi, Michitaka Furuya, Ringi Kim, Boram Park:
A Ramsey-type theorem for the matching number regarding connected graphs. 111648 - Seth Chaiken, Christopher R. H. Hanusa, Thomas Zaslavsky:
A q-Queens Problem IV. Attacking configurations and their denominators. 111649 - Shishuo Fu, Dazhao Tang:
On certain unimodal sequences and strict partitions. 111650 - Naoki Matsumoto, Yumiko Ohno:
Facial achromatic number of triangulations on the sphere. 111651 - Chunxuan Mao, Junling Zhou:
The existence of 2-balanced Mendelsohn triple systems. 111652 - Alexandre Fotue Tabue, Edgar Martínez-Moro, Christophe Mouaha:
Galois correspondence on linear codes over finite chain rings. 111653 - Richard Behr:
Edge coloring signed graphs. 111654 - Rui Gu, Hailong Hou:
Trees whose regular endomorphisms form a monoid. 111655 - Gerhard Larcher, Wolfgang Stockinger:
Some negative results related to Poissonian pair correlation problems. 111656 - Gal Amram, Amir Rubin:
An efficient generalized shift-rule for the prefer-max De Bruijn sequence. 111657 - Facundo Mémoli, Osman Berat Okutan:
Reeb posets and tree approximations. 111658 - Denis S. Krotov:
On the OA(1536, 13, 2, 7) and related orthogonal arrays. 111659 - Peter Frankl:
Mixed matchings in graphs. 111660 - Xiangwen Li, Yuxue Yin, Gexin Yu:
Every planar graph without 5-cycles and K4- and adjacent 4-cycles is (2, 0, 0)-colorable. 111661 - Pu Qiao, Xingzhi Zhan:
Pairs of a tree and a nontree graph with the same status sequence. 111662 - Guantao Chen, Shuya Chiba, Ronald J. Gould, Xiaofeng Gu, Akira Saito, Masao Tsugaki, Tomoki Yamashita:
Spanning bipartite graphs with high degree sum in graphs. 111663 - Bei Niu, Xin Zhang:
Light edges in 1-planar graphs of minimum degree 3. 111664 - Tínaz Ekim, Arthur M. Farley, Andrzej Proskurowski:
The complexity of the defensive domination problem in special graph classes. 111665 - Wenjie Ning, Kun Wang:
On maximum signless Laplacian Estrada indices of k-trees. 111666 - Yen-Chi Roger Lin, Wei-Hsuan Yu:
Equiangular lines and the Lemmens-Seidel conjecture. 111667 - Ivan Yu. Mogilnykh, Faina I. Solov'eva:
On components of the Kerdock codes and the dual of the BCH code C1, 3. 111668 - Clemens Huemer, Pablo Pérez-Lantero:
The intersection graph of the disks with diameters the sides of a convex n-gon. 111669 - Joshua Harrington, Tony W. H. Wong:
On super totient numbers and super totient labelings of graphs. 111670 - Éva Czabarka, Audace A. V. Dossou-Olory, László A. Székely, Stephan G. Wagner:
Inducibility of d-ary trees. 111671 - Adrián Vázquez-Ávila:
A note on strong Skolem starters. 111672 - Keith Edwards, Pawel Rzazewski:
Complete colourings of hypergraphs. 111673 - Thomas D. H. Coleman:
Two Fraïssé-style theorems for homomorphism-homogeneous relational structures. 111674 - Shyam Narayanan:
Functions on antipower prefix lengths of the Thue-Morse word. 111675 - Changhong Lu, Ping Zhang:
Connectivity keeping trees in 2-connected graphs. 111677 - Ping Li, Xueliang Li:
Monochromatic k-edge-connection colorings of graphs. 111679 - João Paulo Costalonga, Xiangqian Zhou:
Triangle-roundedness in matroids. 111680 - Amir Jafari, Mohammad Javad Moghaddamzadeh:
On the chromatic number of generalized Kneser graphs and Hadamard matrices. 111682 - Khodakhast Bibak:
Order-restricted linear congruences. 111690 - Mei Bai, Wenchang Chu:
Seven equivalent binomial sums. 111691
Volume 343, Number 3, March 2020
- Masayoshi Yoshikawa:
On closed subsets generated by a regular relation of an association scheme. 111706 - Guangpu Gao, Dongdai Lin, Wenfen Liu, Yongjuan Wang:
Composition of Boolean functions: An application to the secondary constructions of bent functions. 111711 - Sizhong Zhou, Zhiren Sun:
Binding number conditions for P≥2-factor and P≥3-factor uniform graphs. 111715 - Márcia R. Cerioli, Cristina G. Fernandes, Renzo Gómez, Juan Gutiérrez, Paloma T. Lima:
Transversals of longest paths. 111717 - Tian-Xiao He:
A-sequences, Z-sequence, and B-sequences of Riordan matrices. 111718 - Cristina Fernández-Córdoba, Carlos Vela, Mercè Villanueva:
Equivalences among Z2s-linear Hadamard codes. 111721 - Xiaolei Niu, Haitao Cao, Keqin Feng:
Binary periodic sequences with 2-level autocorrelation values. 111723 - Beth Bjorkman:
Infectious power domination of hypergraphs. 111724 - Zi-Xia Song, Bing Wei, Fangfang Zhang, Qinghong Zhao:
A note on Gallai-Ramsey number of even wheels. 111725 - JiSun Huh, Sun-Young Nam, Meesue Yoo:
Melting lollipop chromatic quasisymmetric functions and Schur expansion of unicellular LLT polynomials. 111728 - Sithembele Nkonkobe, Beáta Bényi, Roberto B. Corcino, Cristina B. Corcino:
A combinatorial analysis of higher order generalised geometric polynomials: A generalisation of barred preferential arrangements. 111729 - Mozhgan Mirzaei, Andrew Suk:
A positive fraction mutually avoiding sets theorem. 111730 - Adrien Boussicault, Simone Rinaldi, Samanta Socci:
The number of directed k-convex polyominoes. 111731 - Joaquim Borges, Josep Rifà, Victor A. Zinoviev:
On completely regular and completely transitive supplementary codes. 111732 - Carl Feghali, Jirí Fiala:
Reconfiguration graph for vertex colourings of weakly chordal graphs. 111733 - Fangfang Cai, Qing-Hu Hou, Yidong Sun, Arthur L. B. Yang:
Combinatorial identities related to 2 × 2 submatrices of recursive matrices. 111734 - Attila Joó:
On the growth rate of dichromatic numbers of finite subdigraphs. 111735 - Yanfeng Qi, Sihem Mesnager, Chunming Tang:
Codebooks from generalized bent Z4-valued quadratic forms. 111736 - Tushar Bag, Hai Q. Dinh, Ashish Kumar Upadhyay, Ramakrishna Bandi, Woraphon Yamaka:
Quantum codes from skew constacyclic codes over the ring Fq[u, v]∕〈u2-1, v2-1, uv-vu〉. 111737 - Katie Horacek, Rong Luo, Zhengke Miao, Yue Zhao:
Upper bounds on the maximum degree of class two graphs on surfaces. 111738 - Sogo Pierre Sanon:
On counting subspaces of Near-vector Spaces. 111739 - Louis Golowich, Chiheon Kim:
New classes of set-sequential trees. 111741 - Young Soo Kwon, Moo Young Sohn, Xuegang Chen:
Existence of efficient total dominating sets of circulant graphs of degree 4. 111742 - Ye Wang, Yusheng Li:
Deleting edges from Ramsey graphs. 111743 - Christian Richter:
Tilings of convex polygons by equilateral triangles of many different sizes. 111745 - Wai-Fong Chuan, Yu-Jau Lin:
Approximating Bernoulli words of irrational numbers by α-words. 111746 - Braxton Carrigan, James M. Hammer, John Lorch:
A regional Kronecker product and multiple-pair latin squares. 111762 - Alexander Kolpakov, Alexey L. Talambutsa:
Spherical and geodesic growth rates of right-angled Coxeter and Artin groups are Perron numbers. 111763 - Nicholas Guo, Guangyi Yue:
Counting independent sets in graphs of hyperplane arrangements. 111764 - David Cushing, Supanat Kamtue, Norbert Peyerimhoff, Leyna Watson May:
Quartic graphs which are Bakry-Émery curvature sharp. 111767 - Yves Martinez-Maure:
Existence and uniqueness theorem for a 3-dimensional polytope in R3 with prescribed directions and perimeters of the facets. 111770 - Nayoung Han, Bohyun Kim, Boran Kim, Yoonjin Lee:
Infinite families of MDR cyclic codes over Z4 via constacyclic codes over Z4[u]∕〈u2-1〉. 111771
Volume 343, Number 4, April 2020
- Victor Chepoi, Kolja Knauer, Tilen Marc:
Hypercellular graphs: Partial cubes without Q3- as partial cube minor. 111678 - Jiahao Tang, R. Julian R. Abel, Jinhua Wang:
Existence of incomplete canonical Kirkman covering designs. 111681 - Leilei Su, Jizhu Nan, Yangjiang Wei:
Construction of symplectic graphs by using 2-dimensional symplectic non-isotropic subspaces over finite fields. 111689 - Margarita Akhmejanova, Dmitry A. Shabanov:
Coloring hypergraphs with bounded cardinalities of edge intersections. 111692 - Li-Ping Huang, Benjian Lv, Kaishun Wang:
Automorphisms of Grassmann graphs over a residue class ring. 111693 - Zhihao Hui, Junfeng Du, Shipeng Wang, Liming Xiong, Xiaojing Yang:
Forbidden pairs for the matching extendability of graphs with connectivity at least 2 or 3. 111694 - Amine El Sahili, Maria Abi Aad:
Parity of paths in tournaments. 111695 - Eero Räty:
Uniqueness in Harper's vertex-isoperimetric theorem. 111696 - Wiam Belkouche, Abderrahim Boussaïri, Soufiane Lakhlifi, Mohamed Zaidi:
Matricial characterization of tournaments with maximum number of diamonds. 111699 - Xin Wei, Xiande Zhang:
Covering radius of permutation groups with infinity-norm. 111701 - Sha-Sha Li, Jian-Hua Yin:
Two results about the Turán number of star forests. 111702 - Nicolas Baudru, Séverine Fratani:
On exteriority notions in book embeddings and treewidth. 111703 - Dmitry Dagaev, Ilya V. Schurov:
Bachet's game with lottery moves. 111704 - Martin E. Malandro, Ken W. Smith:
Partial difference sets in C2n×C2n. 111744 - Yonglin Cao, Yuan Cao, Hai Q. Dinh, Fang-Wei Fu, Paravee Maneejuk:
On matrix-product structure of repeated-root constacyclic codes over finite fields. 111768 - Daniel Gonçalves, Mickaël Montassier, Alexandre Pinlou:
Acyclic coloring of graphs and entropy compression method. 111772 - Donald L. Kreher, Douglas R. Stinson, Shannon Veitch:
Block-avoiding point sequencings of directed triple systems. 111773 - Grahame Erskine, Terry S. Griggs, Jozef Sirán:
On the upper embedding of symmetric configurations with block size 3. 111774 - Michel Lavrauw, Tomasz Popiel:
The symmetric representation of lines in PG(F3⊗F3). 111775 - Yanxun Chang, Simone Costa, Tao Feng, Xiaomiao Wang:
Strong difference families of special types. 111776 - Zuosong Liang, Jianliang Wu, Erfang Shan:
List-coloring clique-hypergraphs of K5-minor-free graphs strongly. 111777 - Eric Marberg:
Bialgebras for Stanley symmetric functions. 111778 - Lily Chen, Mingfang Huang, Gexin Yu, Xiangqian Zhou:
The strong edge-coloring for graphs with small edge weight. 111779 - Hai Q. Dinh, Xiaoqiang Wang, Hongwei Liu, Songsak Sriboonchitta:
On the b-distance of repeated-root constacyclic codes of prime power lengths. 111780 - Irrinki Gnana Sudha, R. S. Selvaraj:
MacWilliams type identities for linear codes on certain pomsets: Chain, direct and ordinal sum of pomsets. 111782 - Supriyo Dutta:
Constructing non-isomorphic signless Laplacian cospectral graphs. 111783 - Dean Crnkovic, Hadi Kharaghani, Andrea Svob:
Divisible design Cayley digraphs. 111784 - Tamás Mészáros:
Standard monomials and extremal point sets. 111785 - Shuchao Li, Shujing Wang:
Extremal cover cost and reverse cover cost of trees with given segment sequence. 111791 - Zhiguo Ding:
Connecting two types of representations of a permutation of Fq. 111793
Volume 343, Number 5, May 2020
- Haode Yan, Deng Tang:
Improving lower bounds on the second-order nonlinearity of three classes of Boolean functions. 111698 - Daniel A. Quiroz:
Colouring exact distance graphs of chordal graphs. 111769 - Nicolas Bousquet, Bastien Durain:
A note on the simultaneous edge coloring. 111781 - Maria Chudnovsky, Linda Cook, Paul D. Seymour:
Excluding the fork and antifork. 111786 - Kevin Burrage, Diane M. Donovan, Nicholas J. Cavenagh, Emine Sule Yazici:
Globally simple Heffter arrays H(n;k) when k≡0, 3(mod4). 111787 - Yongfeng Niu, Qin Yue, Yansheng Wu:
Several kinds of large cyclic subspace codes via Sidon spaces. 111788 - Vakhtang Lomadze:
Non-catastrophicity in multidimensional convolutional coding. 111789 - Ming Li, Xia Zhang:
Relaxed equitable colorings of planar graphs with girth at least 8. 111790 - Bei Niu, Xin Zhang, Yuping Gao:
Equitable partition of plane graphs with independent crossings into induced forests. 111792 - Ruixia Wang, Jingfang Chang, Linxin Wu:
A dominated pair condition for a digraph to be hamiltonian. 111794 - Ronan Egan:
Generalizing pairs of complementary sequences and a construction of combinatorial structures. 111795 - Xuer Li, Xuding Zhu:
The strong fractional choice number of series-parallel graphs. 111796 - Huajing Lu, Xuding Zhu:
The Alon-Tarsi number of planar graphs without cycles of lengths 4 and l. 111797 - Xin-Lei Feng, Wei Gao, Frank J. Hall, Guangming Jing, Zhongshan Li, Chris Zagrodny, Jiang Zhou:
Rank conditions for sign patterns that allow diagonalizability. 111798 - Donald L. Kreher, Douglas R. Stinson, Shannon Veitch:
Block-avoiding point sequencings of Mendelsohn triple systems. 111799 - Corrado Zanella, Ferdinando Zullo:
Vertex properties of maximum scattered linear sets of PG(1, qn). 111800 - Dinh Van Le, Tim Römer:
A Kruskal-Katona type result and applications. 111801 - Wenjie Fang:
A partial order on Motzkin paths. 111802 - Pavlos Eirinakis, Dimitrios Magos, Ioannis Mourtos:
The diameter of the stable marriage polytope: Bounding from below. 111804 - Runqiao Li, Andrew Y. Z. Wang:
Generalization of two problems of George Beck. 111805 - Hyunsoo Cho, JiSun Huh, Jaebum Sohn:
Self-conjugate partitions with the same disparity. 111806 - Sylwia Cichacz, Pawel Dyrlaga, Dalibor Froncek:
Group distance magic Cartesian product of two cycles. 111807 - Hayoung Choi, Yeong-Nan Yeh, Seonguk Yoo:
Catalan-like number sequences and Hausdorff moment sequences. 111808 - Jiaao Li, Xueliang Li, Meiling Wang:
Complementary graphs with flows less than three. 111809 - Maria Montanucci, Vincenzo Pallozzi Lavorante:
AG codes from the second generalization of the GK maximal curve. 111810 - Luca Ghidelli:
On rich and poor directions determined by a subset of a finite plane. 111811 - Eiran Danan, Raúl M. Falcón, Dani Kotlar, Trent G. Marbach, Rebecca J. Stones:
Refining invariants for computing autotopism groups of partial Latin rectangles. 111812 - Jiyong Chen, Yanpeng Wang, Binzhou Xia:
Characterization of subgroup perfect codes in Cayley graphs. 111813 - Jianji Cao, Huiwen Cheng:
A classification of cubic connected bi-dicirculants. 111814 - Gregory Z. Gutin, Yuefang Sun:
Arc-disjoint in- and out-branchings rooted at the same vertex in compositions of digraphs. 111816 - Ernesto Vallejo:
Stability of Kronecker coefficients via discrete tomography. 111817 - Lin Yang, Sheng-Liang Yang:
A Chung-Feller property for the generalized Schröder paths. 111826 - Zejun Huang, Zhenhua Lyu:
Extremal digraphs avoiding an orientation of C4. 111827 - Yair Caro, Raphael Yuster:
Induced subgraphs with many repeated degrees. 111828 - Janusz Dybizbanski, Pascal Ochem, Alexandre Pinlou, Andrzej Szepietowski:
Oriented cliques and colorings of graphs with low maximum degree. 111829 - Li Cui, Jin-Xin Zhou:
A construction of pseudo metacirculants. 111830 - András Gyárfás, Gábor N. Sárközy:
Matchings with few colors in colored complete graphs and hypergraphs. 111831
Volume 343, Number 6, June 2020
- Juan B. Gil, Jordan Olliver Tirrell:
A simple bijection for enhanced, classical, and 2-distant k-noncrossing partitions. 111705 - Jun Yue, Shizhen Zhang, Yiping Zhu, Sandi Klavzar, Yongtang Shi:
The annihilation number does not bound the 2-domination number from the above. 111707 - Lijun Ji:
Existence of Steiner quadruple systems with an almost spanning block design. 111708 - Roberto Pagaria:
Poincaré polynomial of elliptic arrangements is not determined by the Tutte polynomial. 111710 - Hal A. Kierstead, Daqing Yang, Junjun Yi:
On coloring numbers of graph powers. 111712 - Georg Grasegger, Jan Legerský, Josef Schicho:
Graphs with flexible labelings allowing injective realizations. 111713 - Rachel Kirsch, A. J. Radcliffe:
Maximizing the density of Kt's in graphs of bounded degree and clique number. 111803 - K. Honma, T. Okabe, Manabu Oura:
Weight enumerators, intersection enumerators, and Jacobi polynomials. 111815 - Deborah Oliveros, Christopher O'Neill, Shira Zerbib:
The geometry and combinatorics of discrete line segment hypergraphs. 111825 - Anthony Genevois:
A note on torsion subgroups of groups acting on finite-dimensional CAT(0) cube complexes. 111832 - Wei Wang, Jianguo Qian:
A generalization of Noel-Reed-Wu Theorem to signed graphs. 111833 - Louis Esperet, Matej Stehlík:
Bipartite complements of circle graphs. 111834 - Diane M. Donovan, Mike J. Grannell, Emine Sule Yazici:
Embedding partial Latin squares in Latin squares with many mutually orthogonal mates. 111835 - Svante Janson:
A graphon counter example. 111836 - Theodore Molla, Michael Santana, Elyse Yeager:
Disjoint cycles and chorded cycles in a graph with given minimum degree. 111837 - Binlong Li, Kenta Ozeki, Zdenek Ryjácek, Petr Vrána:
Thomassen's conjecture for line graphs of 3-hypergraphs. 111838 - Mengmeng Xie, Chuixiang Zhou, Shun Zhou:
Decomposition of cubic graphs with a 2-factor consisting of three cycles. 111839 - Zexia Shi, Fang-Wei Fu:
Several families of q-ary minimal linear codes with wmin∕wmax≤(q-1)∕q. 111840 - Xia Liu, Liming Xiong:
Forbidden subgraphs on Hamiltonian index. 111841 - Márton Borbényi, Péter Csikvári:
Counting degree-constrained subgraphs and orientations. 111842 - Yongli Zhang, Zhilin Zhang, Shenglin Zhou:
Reduction for primitive flag-transitive symmetric 2-(v, k, λ) designs with λ prime. 111843 - Li Xu, Minjia Shi:
The number of the non-full-rank Steiner quadruple systems S(v, 4, 3). 111844 - Bostjan Bresar, Sandi Klavzar, Nazanin Movarraei:
Critical graphs for the chromatic edge-stability number. 111845 - Ziwen Huang:
Every planar graph without triangles adjacent to cycles of length 3 or 6 is (1, 1, 1)-colorable. 111846 - Jason P. Smith, Henning Úlfarsson:
The poset of mesh patterns. 111848 - Sujit Rao, Joe Suk:
Dihedral sieving phenomena. 111849 - Srimathy Srinivasan:
A short proof that all linear codes are weakly algebraic-geometric using Bertini theorems of B. Poonen. 111851 - Takehiko Mori, Manabu Hagiwara:
A number theoretic formula and asymptotic optimality of cardinalities of BAD correcting codes. 111852 - Arijit Bishnu, Sameer Desai, Arijit Ghosh, Gopinath Mishra, Subhabrata Paul:
Existence of planar support for geometric hypergraphs using elementary techniques. 111853 - Baochen Zhang, Yulin Chang, Jie Hu, Meijie Ma, Donglei Yang:
List strong edge-coloring of graphs with maximum degree 4. 111854 - Miaodi Xu, Min Chen:
Facial edge-face coloring of K4-minor-free graphs. 111855 - Susan G. Barwick, Alice M. W. Hui, Wen-Ai Jackson:
Characterising elliptic solids of Q(4, q), q even. 111857 - Hao Zhong:
Bijections between t-core partitions and t-tuples. 111866 - Yuan Cao, Yonglin Cao, Hai Q. Dinh, Somphong Jitman:
An efficient method to construct self-dual cyclic codes of length ps over Fpm+uFpm. 111868 - Sam Spiro:
Ballot permutations and odd order permutations. 111869 - Roberto Pagaria:
Orientable arithmetic matroids. 111872
Volume 343, Number 7, July 2020
- Mark N. Ellingham, Pouria Salehi Nowbandegani:
The Chvátal-Erdős condition for prism-Hamiltonicity. 111709 - Refia Aksoy, Fatma Çaliskan:
A new shortening method and Hermitian self-dual codes over F2+vF2. 111716 - Xiaoqin Zhan, Tao Zhou, Shuyi Bai, Shali Peng, Lingfang Gan:
Block-transitive automorphism groups on 2-designs with block size 4. 111726 - Ammar Babikir, Michael A. Henning:
Domination versus independent domination in graphs of small regularity. 111727 - Kassie Archer, Abigail C. Bishop, Alexander Diaz-Lopez, Luis David García-Puente, Darren B. Glass, Joel Louwsma:
Arithmetical structures on bidents. 111850 - Xiaohan Cheng, Laihao Ding, Guanghui Wang, Jianliang Wu:
Improved bounds for neighbor sum (set) distinguishing choosability of planar graphs. 111856 - Alan D. Sokal:
A remark on the enumeration of rooted labeled trees. 111865 - Miwako Mishima, Nobuko Miyamoto, Masakazu Jimbo:
Partitions of the lines in PG(2n-1, s) into multifold spreads for s=3, 4. 111867 - Meng Li, Ron Goldman:
Limits of sums for binomial and Eulerian numbers and their associated distributions. 111870 - Giovanni Longobardi, Guglielmo Lunardon, Rocco Trombetti, Yue Zhou:
Automorphism groups and new constructions of maximum additive rank metric codes with restrictions. 111871 - Yueting Li, Yanxun Chang, Tao Feng:
Triangle decompositions of λKv-λKw-λKu. 111873 - Jian Ding:
T-core shifted Young diagrams. 111874 - Jia Huang:
Compositions with restricted parts. 111875 - Shane Chern, Zhitai Li:
Linked partition ideals and Kanade-Russell conjectures. 111876 - Neil J. Y. Fan, Peter L. Guo:
A note on specializations of Grothendieck polynomials. 111877 - William Kuszmaul, Ziling Zhou:
New results on families of pattern-replacement equivalences. 111878 - Peter Borg, Kurt Fenech, Pawaton Kaemawichanurat:
Isolation of k-cliques. 111879 - Lukas Andritsch:
A note on friezes of type Λp. 111880 - Yan Cao, Guantao Chen, Suyun Jiang, Huiqing Liu, Fuliang Lu:
Hamiltonicity of edge-chromatic critical graphs. 111881 - Soon-Yi Kang, Eun Young Park:
An analogue of Alder-Andrews Conjecture generalizing the 2nd Rogers-Ramanujan identity. 111882 - Tao Tian, Hajo Broersma, Liming Xiong:
On sufficient degree conditions for traceability of claw-free graphs. 111883 - Kenta Ozeki, Gábor Wiener, Carol T. Zamfirescu:
On minimum leaf spanning trees and a criticality notion. 111884 - Martino Borello, Pieter Moree, Patrick Solé:
Asymptotic performance of metacyclic codes. 111885 - Dániel Gerbner, Balázs Keszegh, Abhishek Methuku, Dániel T. Nagy, Balázs Patkós, Casey Tompkins, Chuanqi Xiao:
Set systems related to a house allocation problem. 111886 - Konstantinos Papalamprou, Leonidas S. Pitsoulis, Eleni-Maria E. Vretta:
Binary signed-graphic matroids: Representations and recognition algorithms. 111887 - Jesse Geneson:
Constructing sparse Davenport-Schinzel sequences. 111888 - Yue Liu:
Forbidden structures for ray nonsingularity among cycle tree matrices without positive cycles. 111889 - D. Dzindzalieta, Tomas Juskevicius:
A non-uniform Littlewood-Offord inequality. 111891 - Noga Alon, Colin Defant:
Isoperimetry, stability, and irredundance in direct products. 111902 - Xiaoyun Lu:
On king-serf pair in tournaments. 111903 - Wenzhong Liu, Huazheng You, Qing Cui:
On even cycle decompositions of line graphs of cubic graphs. 111904 - Zhiwei Guo, Binlong Li, Xueliang Li, Shenggui Zhang:
Compatible spanning circuits in edge-colored graphs. 111908 - Arun Maiti:
Quasi-vertex-transitive maps on the plane. 111911
Volume 343, Number 8, August 2020
- Seog-Jin Kim, Runrun Liu, Gexin Yu:
Planar graphs without 7-cycles and butterflies are DP-4-colorable. 111714 - Holly M. Green, Martin W. Liebeck:
Some codes in symmetric and linear groups. 111719 - Yan-Quan Feng, Klavdija Kutnar, Dragan Marusic, Da-Wei Yang:
On cubic symmetric non-Cayley graphs with solvable automorphism groups. 111720 - Olivier Bodini, Antoine Genitrini, Bernhard Gittenberger, Stephan Wagner:
On the number of increasing trees with label repetitions. 111722 - Suho Oh, Jina Park:
Necklaces and slimes. 111847 - Hai Q. Dinh, Pramod Kumar Kewat, Sarika Kushwaha, Woraphon Yamaka:
On constacyclic codes of length ps over Fpm[u, v]∕〈u2, v2, uv-vu〉. 111890 - Meysam Miralaei, Maryam Shahsiah:
On the multicolor size Ramsey number of stars and cliques. 111899 - Peter Borg:
Cross-intersecting subfamilies of levels of hereditary families. 111900 - Hongliang Lu, Mikio Kano:
Characterization of 1-tough graphs using factors. 111901 - Martino Borello, Javier de la Cruz, Wolfgang Willems:
A note on linear complementary pairs of group codes. 111905 - Sungeun Kim, Suil O, Jihwan Park, Hyo Ree:
An odd [1, b]-factor in regular graphs from eigenvalues. 111906 - Louis DeBiasio, Robert A. Krueger:
Long monochromatic paths and cycles in 2-colored bipartite graphs. 111907 - Sergey Kitaev, Akira Saito:
On semi-transitive orientability of Kneser graphs and their complements. 111909 - Saieed Akbari, A. Ghafari, K. Kazemian, Mina Nahvi:
Some criteria for a signed graph to have full rank. 111910 - Ricky X. F. Chen:
Combinatorially refine a Zagier-Stanley result on products of permutations. 111912 - Jia-Li Du, Yan-Quan Feng, Pablo Spiga:
A conjecture on bipartite graphical regular representations. 111913 - Etienne Fieux, Bertrand Jouve:
A hierarchy of dismantlings in graphs. 111914 - Martín Eduardo Frías-Armenta:
A counterexample on contractible transformations on graphs. 111915 - Shuchao Li, Wei Wei:
The multiplicity of an Aα-eigenvalue: A unified approach for mixed graphs and complex unit gain graphs. 111916 - Shuting Liu, Kinkar Chandra Das, Jinlong Shu:
On the eigenvalues of Aα-matrix of graphs. 111917 - Wenyao Song, Yuanyuan Duan, Lianying Miao:
Neighbor sum distinguishing total coloring of IC-planar graphs. 111918 - Yaqi Lu, Minjia Shi, Marcus Greferath, Patrick Solé:
Linear codes over finite rings are trace codes. 111919 - Allen Ibiapina, Ana Silva:
b-continuity and partial Grundy coloring of graphs with large girth. 111920 - Ilkyoo Choi, François Dross, Pascal Ochem:
Partitioning sparse graphs into an independent set and a graph with bounded size components. 111921 - Hacène Belbachir, Ryma Ould-Mohamed:
Enumerative properties and cube polynomials of Tribonacci cubes. 111922 - Lucas Reis, Sávio Ribas:
Permutations from an arithmetic setting. 111923 - Bo Ning, Jian Wang:
The formula for Turán number of spanning linear forests. 111924 - Wei Wei, Xiaocong He, Shuchao Li:
Solutions for two conjectures on the eigenvalues of the eccentricity matrix, and beyond. 111925 - Bogdan Alecu, Mamadou Moustapha Kanté, Vadim V. Lozin, Viktor Zamaraev:
Between clique-width and linear clique-width of bipartite graphs. 111926 - Hong Wang:
Disjoint directed cycles in directed graphs. 111927 - Kiyoshi Ando:
A new forbidden subgraph for 5-contractible edges. 111928 - Torrie L. Nichols, Alexander Pilz, Csaba D. Tóth, Ahad N. Zehmakan:
Transition operations over plane trees. 111929 - Adam Woryna:
On the proportion of prefix codes in the set of three-element codes. 111939 - Fuliang Lu, Nishad Kothari, Xing Feng, Lianzhu Zhang:
Equivalence classes in matching covered graphs. 111945 - Francesco Romeo:
Chordal circulant graphs and induced matching number. 111947
Volume 343, Number 9, September 2020
- Weihua He, Hao Li, Qiang Sun:
Locating any two vertices on Hamiltonian cycles in large graphs. 111941 - Tínaz Ekim, Didem Gözüpek, Ademir Hujdurovic, Martin Milanic:
Mind the independence gap. 111943 - Yue Ma, Xinmin Hou, Jun Gao:
Minimum degree of 3-graphs without long linear paths. 111949 - Paul M. Rakotomamonjy:
Restricted permutations refined by number of crossings and nestings. 111950 - Mozhgan Mirzaei:
A note on conditional expanders over prime fields. 111951 - Andrea Jiménez, Tina Janne Schmidt:
Deciding whether a grid is a topological subgraph of a planar graph is NP-complete. 111952 - Metrose Metsidik, Xian'an Jin:
Eulerian and even-face ribbon graph minors. 111953 - Manoel Lemos:
Matroids with a unique non-common circuit containing a fixed element. 111954 - Éric Duchêne, Valentin Gledel, Aline Parreau, Gabriel Renault:
Maker-Breaker domination game. 111955 - Adam S. Jobson, André E. Kézdy, Jeno Lehel, Timothy J. Pervenecki, Géza Tóth:
Petruska's question on planar convex sets. 111956 - Maria Monks Gillespie, Kenneth G. Monks, Kenneth M. Monks:
Enumerating anchored permutations with bounded gaps. 111957 - Jean-Paul Allouche, Jeffrey O. Shallit, Zhi-Xiong Wen, Wen Wu, Jie-Meng Zhang:
Sum-free sets generated by the period-k-folding sequences and some Sturmian sequences. 111958 - Florian Lehner, Simon M. Smith:
On symmetries of edge and vertex colourings of graphs. 111959 - Janne I. Kokkala, Patric R. J. Östergård:
Kirkman triple systems with subsystems. 111960 - Shimon Garti:
Polarized relations at singulars over successors. 111961 - Markel Epelde, Xabier Larrucea, Ignacio F. Rúa:
On quaternary Goppa codes. 111962 - Tran van Trung:
On simple 3-designs having 2-resolutions. 111963 - Sang June Lee, Hanno Lefmann:
On the independence number of non-uniform uncrowded hypergraphs. 111964 - Peter Beelen, Sudhir R. Ghorpade:
Hyperplane sections of determinantal varieties over finite fields and linear codes. 111965 - Jing Jian Li, Jing Yang, Wen Ying Zhu:
Vertex primitive s-transitive Cayley graphs. 111966 - Adrian Dumitrescu:
Distinct distances in planar point sets with forbidden 4-point patterns. 111967 - Zemin Jin, Xueliang Li, Yirong Yang:
Extremal graphs with maximum monochromatic connectivity. 111968 - Hayan Nam, Myungjun Yu:
How to determine a partition up to conjugation using multisets of hook lengths. 111969 - Diego González-Moreno, Mucuy-kak Guevara, Juan José Montellano-Ballesteros:
Vertex-monochromatic connectivity of strong digraphs. 111970 - Dandan Wang, Xiwang Cao, Jiafu Mi:
Some arithmetical properties of cyclotomic cosets and their applications. 111971 - Linyuan Lu, Zhiyu Wang:
On the cover Ramsey number of Berge hypergraphs. 111972 - Yajie Wang, Shenglin Zhou:
Flag-transitive 2-(v, k, λ) symmetric designs with λ≥(k, λ)2 and alternating socle. 111973 - Shi-Qiang Chen, Xiao-Hui Yan:
On certain properties of partitions of Zm with the same representation function. 111981 - Sherry H. F. Yan, Danna Yan, Hao Zhou:
A bijective enumeration of tiered trees. 111983 - Bahman Ahmadi, Fatemeh Alinaghipour, Mohammad Hadi Shekarriz:
Number of distinguishing colorings and partitions. 111984 - Bence Csajbók, Giuseppe Marino, Olga Polverino, Yue Zhou:
MRD codes with maximum idealizers. 111985 - Jiang-Chao Wan, Yi-Zheng Fan, Yi Wang:
The least H-eigenvalue of signless Laplacian of non-odd-bipartite hypergraphs. 111987 - Matthew Fayers:
2-chains: An interesting family of posets. 111988 - Marie-Louise Lackner, Alois Panholzer:
Runs in labelled trees and mappings. 111990 - Susan G. Barwick, Wen-Ai Jackson:
Sets of class [q+1, 2q+1, 3q+1]3 in PG(4, q). 111993 - Jean-Luc Baril, Richard Genestier, Sergey Kirgizov:
Pattern distributions in Dyck paths with a first return decomposition constrained by height. 111995
Volume 343, Number 10, October 2020
- Farzaneh Ramezani, Peter Rowlinson, Zoran Stanic:
On eigenvalue multiplicity in signed graphs. 111982 - Changhyon Sin:
On the number of Laplacian eigenvalues of trees less than the average degree. 111986 - Olivier Bernardi, Philippe Nadeau:
Combinatorial reciprocity for the chromatic polynomial and the chromatic symmetric function. 111989 - Agnieszka Görlich, Mariusz Wozniak:
A note on packing two copies of a tree into a graph with small maximum degree. 111991 - Marsden Jacques, Dennis Wong, Kyounga Woo:
Generating Gray codes for weak orders in constant amortized time. 111992 - Zhibin Du, Jean Yeh:
Another simple proof of Graham and Pollak's theorem. 111994 - Joseph Feffer, Yaoying Fu, Jun Yan:
Remarks on the distribution of colors in Gallai colorings. 111996 - Minjeong Kang, O-joung Kwon, Myounghwan Lee:
Graphs without two vertex-disjoint S-cycles. 111997 - Paolo Dulio, Andrea Frosini, Silvia M. C. Pagani, Simone Rinaldi:
Ambiguous reconstructions of hv-convex polyominoes. 111998 - Erica L. L. Liu, Jian Wang:
Turán problems for vertex-disjoint cliques in multi-partite hypergraphs. 112005 - Émilie Charlier, Svetlana Puzynina, Élise Vandomme:
Recurrence along directions in multidimensional words. 112006 - Simeon Ball, Valentina Pepe:
On varieties defined by large sets of quadrics and their application to error-correcting codes. 112007 - Tanay V. Wakhare, Eric Wityk, Charles R. Johnson:
The proportion of trees that are linear. 112008 - Anurag Singh:
Bounded degree complexes of forests. 112009 - Mustafa Demir, Christopher A. Rodger:
Maximal sets of Hamilton cycles in Knr;λ1, λ2. 112010 - C. Shen, Y. Zheng, Haitao Cao:
Completing the spectrum for three designs related to the graph K4-e. 112011 - Tan Nhat Tran:
An equivalent formulation of chromatic quasi-polynomials. 112012 - Gabe Cunningham, Mark Mixer:
Vertex-faithful regular polyhedra. 112013 - Yulin Chang, Jie Hu, Guanghui Wang, Xiaowei Yu:
Adjacent vertex distinguishing total coloring of planar graphs with maximum degree 8. 112014 - Ilkyoo Choi, Bernard Lidický, Florian Pfender:
Inducibility of directed paths. 112015 - Yingui Pan, Jianping Li, Wei Zhao:
Signless Laplacian spectral radius and fractional matchings in graphs. 112016 - Kathrin Bringmann, Chris Jennings-Shaffer:
Some q-series identities extending work of Andrews, Crippa, and Simon on sums of divisors functions. 112019 - Yizhe Ji, Shicai Gong, Wei Wang:
Constructing cospectral bipartite graphs. 112020 - Christopher Duffy:
Colourings of oriented connected cubic graphs. 112021 - Joe Sawada, Dennis Wong:
Efficient universal cycle constructions for weak orders. 112022 - Jonathan Rollin:
Minimal ordered Ramsey graphs. 112023 - Jianxin Wei, Yujun Yang, Guangfu Wang:
Circular embeddability of isometric words. 112024 - Ching Wong:
On the existence of dense substructures in finite groups. 112025 - Jan Goedgebeur, Davide Mattiolo, Giuseppe Mazzuoccolo:
Computational results and new bounds for the circular flow number of snarks. 112026 - Noga Alon, Shoni Gilboa, Shay Gueron:
A probabilistic variant of Sperner 's theorem and of maximal r-cover free families. 112027 - Mingqing Zhai, Huiqiu Lin:
Spectral extrema of graphs: Forbidden hexagon. 112028 - Ilkyoo Choi, Weonyoung Joo, Minki Kim:
The layer number of α-evenly distributed point sets. 112029 - Paola Bonacini, Lucia Marino:
On Voloshin colorings in 3-hypergraph designs. 112030 - Nathann Cohen, Matjaz Kovse:
Not all partial cubes are Θ-graceful. 112031 - Jia-Li Du, Yan-Quan Feng, Pablo Spiga:
On Haar digraphical representations of groups. 112032 - Cristina Dalfó, Miguel Angel Fiol, Nacho López, Joseph F. Ryan:
An improved Moore bound and some new optimal families of mixed Abelian Cayley graphs. 112034 - Carly Bodkin, Anita Liebenau, Ian M. Wanless:
Most binary matrices have no small defining set. 112035
Volume 343, Number 11, November 2020
- Amanda Burcroff, Colin Defant:
Pattern-avoiding permutation powers. 112017 - Ada Chan, Gabriel Coutinho, Christino Tamon, Luc Vinet, Hanmeng Zhan:
Fractional revival and association schemes. 112018 - Carl Johan Casselgren, Klas Markström, Lan Anh Pham:
Restricted extension of sparse partial edge colorings of hypercubes. 112033 - Noha Abdelghany, Jay A. Wood:
Failure of the MacWilliams identities for the Lee weight enumerator over Zm, m⩾5. 112036 - Paula M. S. Fialho, Bernardo N. B. de Lima, Aldo Procacci:
A new bound on the acyclic edge chromatic number. 112037 - Chunli Deng, Lizhu Sun, Changjiang Bu:
The geometry connectivity of hypergraphs. 112038 - Ivan Yu. Mogilnykh, Alexandr Valyuzhenich:
Equitable 2-partitions of the Hamming graphs with the second eigenvalue. 112039 - Alexander Berkovich:
Some new positive observations. 112040 - Kassie Archer, Ira M. Gessel, Christina Graves, Xuming Liang:
Counting acyclic and strong digraphs by descents. 112041 - Mikio Kano, Shun-ichi Maezawa, Katsuhiro Ota, Masao Tsugaki, Takamasa Yashima:
Color degree sum conditions for properly colored spanning trees in edge-colored graphs. 112042 - Gi-Sang Cheon, Ji-Hwan Jung, Bumtle Kang, Hana Kim, Suh-Ryung Kim, Sergey Kitaev, Seyed Ahmad Mojallal:
Counting independent sets in Riordan graphs. 112043 - Puspendu Pradhan, Bikramaditya Sahu:
A characterization of the family of secant lines to a hyperbolic quadric in PG(3, q), q odd. 112044 - Alain Bretto, Alain Faisant, François Hennecart:
On hyperedge coloring of weakly trianguled hypergraphs and well ordered hypergraphs. 112059 - Jaehoon Kim, Seog-Jin Kim, Alexandr V. Kostochka, Suil O:
The minimum spectral radius of Kr+1-saturated graphs. 112068 - Ghurumuruhan Ganesan:
Linearized decomposition codes and finite integer set coverings. 112069 - Ricardo A. Podestá, Maximiliano G. Vides:
Isometries between finite groups. 112070 - Hiroshi Nozaki, Masashi Shinohara:
Maximal 2-distance sets containing the regular simplex. 112071 - Jun Zhang, Daqing Wan:
Rational points on complete symmetric hypersurfaces over finite fields. 112072 - Miaomiao Han, Hong-Jian Lai, Jiaao Li, Yezhou Wu:
Contractible graphs for flow index less than three. 112073 - Saieed Akbari, Hamid Reza Maimani, Leila Parsaei Majd, Ian M. Wanless:
Zero-sum flows for Steiner systems. 112074 - Radoslaw Ziemann, Pawel Zylinski:
Vertex-edge domination in cubic graphs. 112075 - Csilla Bujtás, Vesna Irsic, Sandi Klavzar:
Z-domination game. 112076 - Gideon Amir, Rangel Baldasso, Gady Kozma:
The firefighter problem on polynomial and intermediate growth groups. 112077 - Jia-Li Du, Yan-Quan Feng, Pablo Spiga:
Corrigendum to "A conjecture on bipartite graphical regular representations" [Discrete Math. 343 (8) (2020) 111913]. 112078 - Jeannette C. M. Janssen, Kyle MacKeigan:
Orthogonal colourings of Cayley graphs. 112079 - Teresa W. Haynes, Rodney Keaton:
Cover rubbling and stacking. 112080 - Sihem Mesnager, Bimal Mandal, Chunming Tang:
New characterizations and construction methods of bent and hyper-bent Boolean functions. 112081 - Jinjin Chai, Sihem Mesnager, Zilong Wang:
New characterizations for the multi-output correlation-immune Boolean functions. 112082 - Javad Bagherian:
Schurity of the wedge product of association schemes and generalized wreath product of permutation groups. 112084 - Joe Gildea, Abidin Kaya, Adrian Korban, Alexander Tylyshchak:
Self-dual codes using bisymmetric matrices and group rings. 112085 - Maria Chudnovsky, Sophie Spirkl, Mingxian Zhong:
List 3-coloring Pt-free graphs with no induced 1-subdivision of K1, s. 112086 - Fiorenza Morini, Marco Antonio Pellegrini:
On the existence of integer relative Heffter arrays. 112088 - A. Apicella, Martin Funk:
On configurations of type (q2-q-2)q-1. 112090 - Rosalío Reyes, José M. Rodríguez, José María Sigarreta, María Villeta:
Domination on hyperbolic graphs. 112094 - Naoki Matsumoto, Tomoki Nakamigawa:
Game connectivity of graphs. 112104
Volume 343, Number 12, December 2020
- Jared Bitz, Sarah Griffith, Xiaoyu He:
Exponential lower bounds on the generalized Erdős-Ginzburg-Ziv constant. 112083 - Guo-Hui Zhang, Brett Skinner:
Chromatic index of simple hypergraphs. 112087 - Xianwei Sun:
Super-simple BIBDs with block size 4 and index 7. 112089 - Ke Chen, Adrian Dumitrescu:
On Wegner's inequality for axis-parallel rectangles. 112091 - Christian Lindorfer:
A general bridge theorem for self-avoiding walks. 112092 - Nathan Bowler, Susan Jowett:
Recognising graphic and matroidal connectivity functions. 112093 - Michael Guyer, Jessica McDonald:
On clique immersions in line graphs. 112095 - James Howie, Gerald Williams:
Planar Whitehead graphs with cyclic symmetry arising from the study of Dunwoody manifolds. 112096 - Gábor Damásdi, Leonardo Martínez-Sandoval, Dániel T. Nagy, Zoltán Lóránt Nagy:
Triangle areas in line arrangements. 112105 - Hongwei Liu, Jianxin Ouyang, Xiaoqiang Wang:
Constructions of several classes of linear codes with a few weights. 112108 - Lily Li Liu, Mengmeng Dong:
Cyclic derangement polynomials of the wreath product Cr≀Sn. 112109 - Jaroslav Hancl Jr.:
Complementary Schur asymptotics for partitions. 112110 - Camilo González, Luc Lapointe:
Multi-Macdonald polynomials. 112111 - Xiang-dong Hou:
The Möbius function of the affine linear group AGL (1, Fq). 112112 - Jason I. Brown, Ben Cameron:
A note on purely imaginary independence roots. 112113 - Shuya Chiba, Eishi Mishio, Pierre Montalbano:
On degree sum conditions for directed path-factors with a specified number of paths. 112114 - Hemanshu Kaul, Jeffrey A. Mudrock:
Combinatorial Nullstellensatz and DP-coloring of graphs. 112115 - Chuandong Xu, Colton Magnant, Shenggui Zhang:
Properly colored C4's in edge-colored graphs. 112116 - Jie Hu, Hao Li, Donglei Yang:
Vertex-disjoint rainbow triangles in edge-colored graphs. 112117 - Rigoberto Flórez, José Luis Ramírez:
Enumerating symmetric and asymmetric peaks in Dyck paths. 112118 - Bo Hou, Yunjing Shan, Suogang Gao:
The Hilton-Milner theorem for attenuated spaces. 112120 - Carl Feghali, Glenn Hurlbert, Vikram Kamat:
An Erdős-Ko-Rado theorem for unions of length 2 paths. 112121 - Keith Gibson, Artmiz Golkaramnay, Dan McQuillan:
Towards generalizing MacDougall's conjecture on vertex-magic total labelings. 112122 - Donglei Yang, Joshua Carlson, Andrew Owens, K. E. Perry, Inne Singgih, Zi-Xia Song, Fangfang Zhang, Xiaohong Zhang:
Antimagic orientations of graphs with large maximum degree. 112123 - Sebastian Wiederrecht:
Digraphs of directed treewidth one. 112124 - Patrick Hompe:
Proof of the Caccetta-Häggkvist conjecture for digraphs with small independence number. 112125 - On-Hei Solomon Lo:
Hamiltonian cycles in 4-connected plane triangulations with few 4-separators. 112126 - Ruijuan Li, Juanjuan Liang, Xinhong Zhang, Yubao Guo:
Vertex-disjoint cycles in local tournaments. 112127 - Ivan Yu. Mogilnykh, Faina I. Solov'eva:
On existence of perfect bitrades in Hamming graphs. 112128 - Jørgen Bang-Jensen, Hugues Déprés, Anders Yeo:
Spanning eulerian subdigraphs avoiding k prescribed arcs in tournaments. 112129 - Tian-Ying Xie, Long-Tu Yuan:
On the anti-Ramsey numbers of linear forests. 112130 - Xihe Li, Li-Gong Wang:
Monochromatic stars in rainbow K3-free and S3+-free colorings. 112131 - Huiqiu Lin, Liwen Zhang, Jie Xue:
Majorization, degree sequence and Aα-spectral characterization of graphs. 112132 - Xi Chen, Yi Wang, Sai-Nan Zheng:
Analytic properties of combinatorial triangles related to Motzkin numbers. 112133 - Ruixue Zhang, Fengming Dong:
Zero-free intervals of chromatic polynomials of hypergraphs. 112134 - Hailun Zheng:
The rigidity of the graphs of homology spheres minus one edge. 112135 - Oliver Kolossoski, Luiz Carlos Matioli, Elvis M. R. Torrealba, Juliana G. Silva:
Modular knight distance in graphs and applications on the n-queens problem. 112136 - Jianfeng Hou, Hongguo Zhu:
Choosability with union separation of triangle-free planar graphs. 112137 - Florian Pausinger:
Long shortest vectors in low dimensional lattices. 112138 - Lucas Colucci, Ervin Györi, Abhishek Methuku:
Edge colorings of graphs without monochromatic stars. 112140 - Jagannath Bhanja, Ram Krishna Pandey:
Inverse problems for certain subsequence sums in integers. 112148
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