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ORCIDArash Ahadi
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Journal Articles
- 2022
[j17]Ali Dehghan
, Arash Ahadi:
On the Proper Arc Labeling of Directed Graphs. Graphs Comb. 38(1): 1 (2022)- [j16]Arash Ahadi, Mohsen Mollahajiaghaei, Ali Dehghan:
On the Maximum Number of Non-attacking Rooks on a High-Dimensional Simplicial Chessboard. Graphs Comb. 38(3): 52 (2022) - 2019
- [j15]Arash Ahadi, Ali Dehghan:
(2/2/3)-SAT problem and its applications in dominating set problems. Discret. Math. Theor. Comput. Sci. 21(4) (2019) - [j14]Arash Ahadi, Alireza Zarei:
Connecting guards with minimum Steiner points inside simple polygons. Theor. Comput. Sci. 775: 26-31 (2019) - 2018
- [j13]Ali Dehghan, Mohammad-Reza (Rafsanjani) Sadeghi, Arash Ahadi:
Not-All-Equal and 1-in-Degree Decompositions: Algorithmic Complexity and Applications. Algorithmica 80(12): 3704-3727 (2018) - [j12]Ali Dehghan, Mohammad-Reza Sadeghi, Arash Ahadi:
Sigma Partitioning: Complexity and Random Graphs. Discret. Math. Theor. Comput. Sci. 20(2) (2018) - 2017
- [j11]Arash Ahadi, Ali Dehghan, Morteza Saghafian:
Is there any polynomial upper bound for the universal labeling of graphs? J. Comb. Optim. 34(3): 760-770 (2017) - [j10]Arash Ahadi, Ali Dehghan, Mohsen Mollahajiaghaei:
Algorithmic complexity of weakly semiregular partitioning and the representation number. Theor. Comput. Sci. 674: 60-72 (2017) - 2016
- [j9]Arash Ahadi, Ali Dehghan:
The inapproximability for the (0, 1)-additive number. Discret. Math. Theor. Comput. Sci. 17(3): 217-226 (2016) - 2015
- [j8]Ali Dehghan, Mohammad-Reza Sadeghi, Arash Ahadi:
On the Complexity of Deciding Whether the Regular Number is at Most Two. Graphs Comb. 31(5): 1359-1365 (2015) - 2014
- [j7]Arash Ahadi, Amirhossein Mozafari, Alireza Zarei:
Touring a sequence of disjoint polygons: Complexity and extension. Theor. Comput. Sci. 556: 45-54 (2014) - 2013
- [j6]Arash Ahadi, Nazli Besharati, Ebadollah S. Mahmoodian, M. Mortezaeefar:
Silver Block Intersection Graphs of Steiner 2-Designs. Graphs Comb. 29(4): 735-746 (2013) - [j5]Arash Ahadi, Ali Dehghan:
The complexity of the proper orientation number. Inf. Process. Lett. 113(19-21): 799-803 (2013) - [j4]Ali Dehghan, Mohammad-Reza Sadeghi, Arash Ahadi:
Algorithmic complexity of proper labeling problems. Theor. Comput. Sci. 495: 25-36 (2013) - 2012
- [j3]Ali Dehghan, Arash Ahadi:
Upper bounds for the 2-hued chromatic number of graphs in terms of the independence number. Discret. Appl. Math. 160(15): 2142-2146 (2012) - [j2]Arash Ahadi, Saieed Akbari, Ali Dehghan, Maryam Ghanbari:
On the difference between chromatic number and dynamic chromatic number of graphs. Discret. Math. 312(17): 2579-2583 (2012) - [j1]Arash Ahadi, Ali Dehghan, Mohammad Reza Kazemi, E. Mollaahmadi:
Computation of lucky number of planar graphs is NP-hard. Inf. Process. Lett. 112(4): 109-112 (2012)
Conference and Workshop Papers
- 2017
- [c2]Arash Ahadi, Amirhossein Mozafari, Alireza Zarei:
Touring Convex Polygons in Polygonal Domain Fences. COCOA (2) 2017: 61-75 - 2013
- [c1]Arash Ahadi, Amirhossein Mozafari, Alireza Zarei:
Touring Disjoint Polygons Problem Is NP-Hard. COCOA 2013: 351-360
Informal and Other Publications
- 2023
- [i13]Hazhar Rahmani, Arash Ahadi, Jie Fu:
Optimal Sensor Deception to Deviate from an Allowed Itinerary. CoRR abs/2308.00911 (2023) - 2021
- [i12]Arash Ahadi, Mohsen Mollahajiaghaei, Ali Dehghan:
On the maximum number of non attacking rooks on a high-dimensional simplicial chessboard. CoRR abs/2102.00535 (2021) - 2018
- [i11]Ali Dehghan, Mohammad-Reza Sadeghi, Arash Ahadi:
Not-All-Equal and 1-in-Degree Decompositions: Algorithmic Complexity and Applications. CoRR abs/1801.04472 (2018) - [i10]Arash Ahadi, Ali Dehghan, Mohammad-Reza Sadeghi, Brett Stevens:
On the algorithmic complexity of decomposing graphs into regular/irregular structures. CoRR abs/1801.08876 (2018) - 2017
- [i9]Arash Ahadi, Ali Dehghan, Mohsen Mollahajiaghaei:
Algorithmic Complexity of Weakly Semiregular Partitioning and the Representation Number. CoRR abs/1701.05934 (2017) - [i8]Ali Dehghan, Mohammad-Reza Sadeghi, Arash Ahadi:
Algorithmic complexity of proper labeling problems. CoRR abs/1701.06669 (2017) - [i7]Arash Ahadi, Ali Dehghan, Morteza Saghafian:
Is there any polynomial upper bound for the universal labeling of graphs? CoRR abs/1701.06685 (2017) - 2016
- [i6]Arash Ahadi, Ali Dehghan:
(2/2/3)-SAT problem and its applications in dominating set problems. CoRR abs/1605.01319 (2016) - 2014
- [i5]Ali Dehghan, Mohammad-Reza Sadeghi, Arash Ahadi:
On the complexity of deciding whether the regular number is at most two. CoRR abs/1403.1182 (2014) - [i4]Ali Dehghan, Mohammad-Reza Sadeghi, Arash Ahadi:
The Complexity of the Sigma Chromatic Number of Cubic Graphs. CoRR abs/1403.6288 (2014) - 2013
- [i3]Arash Ahadi, Ali Dehghan:
The Complexity of the Proper Orientation Number. CoRR abs/1305.6432 (2013) - [i2]Arash Ahadi, Ali Dehghan:
The Inapproximability for the (0, 1)-additive number. CoRR abs/1306.0182 (2013) - 2009
- [i1]Arash Ahadi, Ali Dehghan:
Upper bounds for the 2-hued chromatic number of graphs in terms of the independence number. CoRR abs/0911.4199 (2009)
Coauthor Index
aka: Mohammad-Reza (Rafsanjani) Sadeghi
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