


default search action
International Journal of Computer Mathematics, Volume 99
Volume 99, Number 1, January 2022
- Sergio Blanes, Fernando Casas
:
Preface for the special issue "Geometric numerical integration, twenty-five years later". 1-3 - David Cohen
, Gilles Vilmart
:
Drift-preserving numerical integrators for stochastic Poisson systems. 4-20 - José Ángel Oteo, J. Ros:
Why Magnus expansion. 21-30 - Tobias Böhle, Christian Kuehn
, Mechthild Thalhammer:
On the reliable and efficient numerical integration of the Kuramoto model and related dynamical systems on graphs. 31-57 - Elena Celledoni, Ergys Çokaj
, Andrea Leone
, Davide Murari
, Brynjulf Owren
:
Lie group integrators for mechanical systems. 58-88 - Dan T. Abell
, Alex J. Dragt:
Structure-preserving techniques in accelerator physics. 89-112 - Brian K. Tran
, Melvin Leok
:
Multisymplectic Hamiltonian variational integrators. 113-157 - Mikel Antoñana
, Philippe Chartier, Ander Murua:
Majorant series for the N-body problem. 158-183
Volume 99, Number 2, February 2022
- Fabio Gómez, Jaime A. Londoño
:
Optimal consumption, investment, and life insurance purchase: a state-dependent utilities approach. 185-203 - Christian P. Fries
:
Stochastic algorithmic differentiation of (expectations of) discontinuous functions (indicator functions). 204-226 - Jiling Cao, Biyuan Wang, Wenjun Zhang
:
Valuation of European options with stochastic interest rates and transaction costs. 227-239 - Li-Bin Liu, Yanping Chen
:
A posteriori error estimation and adaptive strategy for a nonlinear fractional differential equation. 240-246 - Mehmet Ali Özarslan
, Arran Fernandez
:
On the fractional calculus of multivariate Mittag-Leffler functions. 247-273 - Shengyue Li, Wanrong Cao, Zhaopeng Hao:
An extrapolated finite difference method for two-dimensional fractional boundary value problems with non-smooth solution. 274-291 - Mufutau Ajani Rufai
, Higinio Ramos
:
A variable step-size fourth-derivative hybrid block strategy for integrating third-order IVPs, with applications. 292-308 - Hongwei Jiao, Youlin Shang, Wenjie Wang:
Solving generalized polynomial problem by using new affine relaxed technique. 309-331 - Jamilu Sabi'u
, Abdullah Shah
, Mohammed Yusuf Waziri
:
A modified Hager-Zhang conjugate gradient method with optimal choices for solving monotone nonlinear equations. 332-354 - Gang Peng:
A positivity-preserving finite volume scheme for convection-diffusion equation on general meshes. 355-369 - Shan Li, Jinju Wu, Zhongqing Wang
:
Sobolev orthogonal Legendre rational spectral methods for exterior problems. 370-390 - Wei Ma
:
Two-step Ulm-Chebyshev-like Cayley transform method for inverse eigenvalue problems. 391-406
Volume 99, Number 3, March 2022
- Xin Zhao
, Bo Tian, Qi-Xing Qu, He Li, Xue-Hui Zhao, Chen-Rong Zhang, Su-Su Chen:
Kadomtsev-Petviashvili hierarchy reduction, soliton and semi-rational solutions for the (3+1)-dimensional generalized variable-coefficient shallow water wave equation in a fluid. 407-425 - Amirouche Berkani
:
Exponential stability of a rotating Timoshenko beam under thermo-viscoelastic damping. 426-445 - Sayed A. Dahy
, Kareem T. Elgindy
:
High-order numerical solution of viscous Burgers' equation using an extended Cole-Hopf barycentric Gegenbauer integral pseudospectral method. 446-464 - Shahid Zaman
:
Spectral analysis of three invariants associated to random walks on rounded networks with 2n-pentagons. 465-485 - Arezou Rezazadeh, Zakieh Avazzadeh
:
Numerical approach for solving two dimensional fractal-fractional PDEs using peridynamic method. 486-505 - Bang-Qing Li
:
Hybrid breather and rogue wave solution for a (2 + 1)-dimensional ferromagnetic spin chain system with variable coefficients. 506-519 - Quanwei Ren:
Compensated two-step Maruyama methods for stochastic differential equations with Poisson jumps. 520-536 - Cundi Han, Yiming Chen, Gang Cheng, Roger Serra, Lei Wang, Junyao Feng:
Numerical analysis of axially non-linear viscoelastic string with the variable fractional order model by using Bernstein polynomials algorithm. 537-552 - Devendra Kumar:
A uniformly convergent scheme for two-parameter problems having layer behaviour. 553-574 - Mohammad Ivan Azis
, Mostafa Abbaszadeh
, Mehdi Dehghan
:
An LT-BEM for an unsteady diffusion-convection problem of another class of anisotropic FGMs. 575-590 - Rim Aldbaissy
, Frédéric Hecht, Gihane Mansour, Toni Sayah
, Pierre-Henri Tournier:
Scalable domain decomposition preconditioner for Navier-Stokes equations coupled with the heat equation. 591-606 - Liangliang Zhai, Junjie Wang:
High-order conservative scheme for the coupled space fractional nonlinear Schrödinger equations. 607-628 - Ghazala Akram, Naila Sajid:
The investigation of exact solutions of Korteweg-de vries equation with dual power law nonlinearity using the expa and exp (- Φ (ξ)) methods. 629-640
Volume 99, Number 4, April 2022
- Ioannis Toulopoulos:
A model and numerical investigation for rolling metal process using continuous finite element discretizations. 641-664 - Rachid Fakhar
, Abdellah Lamnii
, Mohamed-Yassir Nour
, Ahmed Zidna:
Mixed trigonometric and hyperbolic subdivision scheme with two tension and one shape parameters. 665-679 - Yue Wu
:
A randomized trapezoidal quadrature. 680-692 - Faisal A. Fairag, Ke Chen
, Carlos Brito-Loeza
, Shahbaz Ahmad:
A two-level method for image denoising and image deblurring models using mean curvature regularization. 693-713 - Dipankar Kumar
, Irfan Raju, Gour Chandra Paul, M. E. Ali
, Md. Dalim Haque
:
Characteristics of lump-kink and their fission-fusion interactions, rogue, and breather wave solutions for a (3+1)-dimensional generalized shallow water equation. 714-736 - Gang Dong, Zhichang Guo, Boying Wu:
Image decomposition based on nonlinear reaction-diffusion systems. 737-758 - Xiaochen Yang, Zhanwen Yang, Yu Xiao:
Asymptotical mean-square stability of linear θ-methods for stochastic pantograph differential equations: variable stepsize and transformation approach. 759-770 - Sahar Masoudi, Abolfazl Mirzazadeh:
The new evidence reasoning based pharmaceutical inventory models with stochastic deterioration rates and lead times using PSO and GA. 771-790 - Jiyong Li:
Error analysis of a time fourth-order exponential wave integrator Fourier pseudo-spectral method for the nonlinear Dirac equation. 791-807 - Nilofar Nahid, Gnaneshwar Nelakanti:
Convergence analysis of Galerkin and multi-Galerkin methods for nonlinear-Hammerstein integral equations on the half-line using Laguerre polynomials. 808-836 - Mohsen Masoudi
, Davod Khojasteh Salkuyeh
:
Semiconvergence of the extended PSS method for singular generalized saddle point problems. 837-851 - Hafida Laib
, Azzeddine Bellour
, Aissa Boulmerka
:
Taylor collocation method for a system of nonlinear Volterra delay integro-differential equations with application to COVID-19 epidemic. 852-876
Volume 99, Number 5, May 2022
- Yayun Fu, Yanhua Shi, Yanmin Zhao:
Explicit high-order structure-preserving algorithms for the two-dimensional fractional nonlinear Schrödinger equation. 877-894 - Li Ma
:
Comparative analysis on the blow-up occurrence of solutions to Hadamard type fractional differential systems. 895-908 - Archna Kumari, Vijay Kumar Kukreja
:
Robust septic Hermite collocation technique for singularly perturbed generalized Hodgkin-Huxley equation. 909-923 - Alyaa Alway
, Nur Ezlin Zamri
, Syed Anayet Karim
, Mohd. Asyraf Mansor
, Mohd Shareduwan Mohd Kasihmuddin
, Muna Mohammed Bazuhair:
Major 2 Satisfiability Logic in Discrete Hopfield Neural Network. 924-948 - Li Pan, Ping He
, Zuxin Li, Haoyang Mi, Hong Wang:
Delay-range-dependent ℋ∞ synchronization approaches for time-delay chaotic systems. 949-965 - Khadijeh Sadri
, Hossein Aminikhah:
A new efficient algorithm based on fifth-kind Chebyshev polynomials for solving multi-term variable-order time-fractional diffusion-wave equation. 966-992 - Ozlem Ersoy Hepson, Idris Dag, Bülent Saka
, Buket Ay
:
The cubic B-spline least-squares finite-element method for the numerical solutions of regularized long-wave equation. 993-1004 - Malihe Safarzadeh
, Hossein Sadeghi Goughery
, Abbas Salemi:
Global-DGMRES method for matrix equation AXB = C. 1005-1021 - Qinghua Wu, Weiwen Hou:
Efficient BBFM-collocation for weakly singular oscillatory Volterra integral equations of the second kind. 1022-1040 - Abdulkarim Hassan Ibrahim
, Poom Kumam
, Basim A. Hassan, Auwal Bala Abubakar
, Jamilu Abubakar
:
A derivative-free three-term Hestenes-Stiefel type method for constrained nonlinear equations and image restoration. 1041-1065 - Eunchae Park, Jisang Lyu, Sangkwon Kim, Chaeyoung Lee, Wonjin Lee, Yongho Choi, Soobin Kwak
, Changwoo Yoo, Hyeongseok Hwang, Junseok Kim
:
Calibration of the temporally varying volatility and interest rate functions. 1066-1079
Volume 99, Number 6, June 2022
- Habib Ur Rehman
, Poom Kumam
, Meshal Shutaywi
, Nuttapol Pakkaranang
, Nopparat Wairojjana
:
An inertial extragradient method for iteratively solving equilibrium problems in real Hilbert spaces. 1081-1104 - Guillaume Gbikpi-Benissan, Qinmeng Zou
, Frédéric Magoulès
:
Asynchronous iterations of HSS method for non-Hermitian linear systems. 1105-1123 - Policarpo Abascal, Jorge Jiménez Meana, Antonio Palacio
, María Luisa Serrano
:
Characterization and construction of tridiagonal almost strictly sign regular matrices. 1124-1138 - Nana Adjoah Mbroh, Justin B. Munyakazi
:
A robust numerical scheme for singularly perturbed parabolic reaction-diffusion problems via the method of lines. 1139-1158 - Quan Hai, Shutang Liu:
Exponential synchronization of two different discrete-time chaotic neural networks with time delays and stochastic missing data. 1159-1177 - Xilu Wang, Xiaoliang Cheng:
Numerical analysis of a dynamic viscoplastic contact problem. 1178-1200 - Imen Nouira, Moez Khenissi
:
Smoothing effect and exponential stability of discrete-time Schrödinger equation with fractional regularization term. 1201-1223 - Rui Li, Wei Zhang:
Convergence and stability of the two classes of balanced Euler methods for stochastic differential equations with locally Lipschitz coefficients. 1224-1271 - Manki Cho
:
A novel efficient numerical solution of Laplace equation with mixed boundary conditions. 1272-1280 - Rui Liu, Michal Feckan
, Jinrong Wang
, Donal O'Regan:
Ulam type stability for first-order linear and nonlinear impulsive fuzzy differential equations. 1281-1303
Volume 99, Number 7, July 2022
- Leijie Qiao, Bo Tang, Da Xu, Wenlin Qiu
:
High-order orthogonal spline collocation method with graded meshes for two-dimensional fractional evolution integro-differential equation. 1305-1324 - Chong Chen, Runqian Wang, Chandrajit Bajaj, Ozan Öktem:
An efficient algorithm to compute the X-ray transform. 1325-1343 - Zhen-Zhen Tao, Bing Sun, Hai-Feng Niu:
Galerkin spectral approximation for optimal control problem of a fourth-order equation with L2-norm control constraint. 1344-1366 - V. V. Saenko:
The calculation of the Mittag-Leffler function. 1367-1394 - Fatemeh Ghanadian, Reza Pourgholi, Seyed Hashem Tabasi
:
An inverse problem for the damped generalized regularized long wave equation. 1395-1427 - Orhan Dalkiliç
:
Approaches that take into account interactions between parameters: pure (fuzzy) soft sets. 1428-1437 - Xiao Hong, Mahyuddin K. M. Nasution
, Onur Alp Ilhan
, Jalil Manafian
, Mostafa Abotaleb
:
Nonlinear spin dynamics of a couple of nonlinear Schrödinger's equations by the improved form of an analytical method. 1438-1461 - Chaouki Aouiti, Hediene Jallouli
:
Second-order nonlinear differential equations: existence, uniqueness and global exponential stability of doubly measure pseudo-almost automorphic solutions. 1462-1487 - Zohreh Abdollahi, Mahmoud Mohseni Moghadam, Habibollah Saeedi
, Mohammad Javad Ebadi
:
A computational approach for solving fractional Volterra integral equations based on two-dimensional Haar wavelet method. 1488-1504 - A. M. Nagy
:
Numerical solutions for nonlinear multi-term fractional differential equations via Dickson operational matrix. 1505-1515
Volume 99, Number 8, August 2022
- Ángel García Gómez, Mihaela Negreanu, Francisco Ureña, Antonio Manuel Vargas
:
Convergence and numerical solution of nonlinear generalized Benjamin-Bona-Mahony-Burgers equation in 2D and 3D via generalized finite difference method. 1517-1537 - Gobinda Rakshit
, Akshay S. Rane, Kshitij Patil:
Richardson extrapolation for the iterated Galerkin solution of Urysohn integral equations with Green's kernels. 1538-1556 - Lina Wang, Yichen Wei, Lijun Yi
:
An a priori error analysis of the hp-version of the C0-continuous Petrov-Galerkin method for nonlinear second-order delay differential equations. 1557-1578 - Fujie Zhang, Na Huang
:
Generalized SOR-like iteration method for solving weakly nonlinear systems. 1579-1594 - Avijit Das
, Srinivasan Natesan
:
Numerical analysis of a fully discrete stabilized FEM for system of singularly perturbed parabolic IBVPs. 1595-1616 - Supreedee Dangskul, Teeranush Suebcharoen
:
Evaluation of shallow water waves modelled by the Rosenau-Kawahara equation using pseudo-compact finite difference approach. 1617-1637 - S. Sumit
, S. Kumar, M. Kumar:
Optimal fourth-order parameter-uniform convergence of a non-monotone scheme on equidistributed meshes for singularly perturbed reaction-diffusion problems. 1638-1653 - Meng-Jun Li
, Hou-Ping Dai
, Xue-Dan Wei
, Wei Tan:
Some new soliton solutions and dynamical behaviours of (3+1)-dimensional Jimbo-Miwa equation. 1654-1668 - Ganesh Kumar Thakur
, M. Syed Ali, Bandana Priya
, V. Gokulakrishnan
, Syeda Asma Kauser:
Impulsive effects on stochastic bidirectional associative memory neural networks with reaction-diffusion and leakage delays. 1669-1686 - Higinio Ramos
, Mufutau Ajani Rufai
:
An adaptive one-point second-derivative Lobatto-type hybrid method for solving efficiently differential systems. 1687-1705 - Yan Sun:
Breathers, interactions between breathers and lumps for a (3 + 1)-dimensional nonlinear evolution equation for the shallow-water waves. 1706-1718
Volume 99, Number 9, September 2022
- Xuan Zhao, Xiaoli Li, Ziyan Li:
Error estimate of a finite difference method for the nonlinear distributed-ordered diffusion equation on staggered grids. 1719-1735 - Maryam Sarboland, Azim Aminataei:
On the numerical solution of time fractional Black-Scholes equation. 1736-1753 - K. Sunil Behal, Sunita Gakkhar, Tanuja Srivastava:
Dynamics of virus-patch model with latent effect. 1754-1769 - C. S. Chen, Ahmed Naji, Yanhua Cao
, Chuin-Shan Chen:
Space-time localized polynomial basis functions for solving parabolic and hyperbolic equations. 1770-1784 - Na Peng, Caiqun Wang, Jing An:
An efficient finite-element method and error analysis for the fourth-order elliptic equation in a circular domain. 1785-1802 - Xianfa Hu, Xiong You
, Yonglei Fang
:
A novel class of explicit two-step Birkhoff-Hermite integrators for highly oscillatory second-order differential equations. 1803-1822 - Nguyen Minh Dien
, Tran Quoc Viet
:
On mild solutions of the p-Laplacian fractional Langevin equations with anti-periodic type boundary conditions. 1823-1848 - Z. El Majouti
, R. El Jid, A. Hajjaj:
Numerical solution for three-dimensional nonlinear mixed Volterra-Fredholm integral equations via modified moving least-square method. 1849-1867 - Faruk Karaaslan
, Fatih Karamaz
:
Hesitant fuzzy parameterized hesitant fuzzy soft sets and their applications in decision-making. 1868-1889 - Toru Nakanishi, Norikazu Saito:
A mass-lumping finite element method for radially symmetric solution of a multidimensional semilinear heat equation with blow-up. 1890-1917 - Soodeh Hosseini, Aboozar Zandvakili:
The SEIRS-C model of information diffusion based on rumour spreading with fuzzy logic in social networks. 1918-1940
Volume 99, Number 10, October 2022
- K. Mohammadi, Amjad Alipanah
, M. Ghasemi:
A non-classical sinc-collocation method for the solution of singular boundary value problems arising in physiology. 1941-1967 - Yanjun Li, Jiayu Han, Yidu Yang, Hai Bi:
The a priori and a posteriori error estimates of Crouzeix-Raviart element for the fluid-solid vibration problem. 1968-1988 - Yu Lou
, Yi Zhang
, Rusuo Ye:
Interactional solutions of the extended nonlinear Schrödinger equation with higher-order operators. 1989-2000 - Samiran Chakraborty
, Kapil Kant
, Gnaneshwar Nelakanti:
Error analysis of reiterated projection methods for Hammerstein integral equations. 2001-2017 - Walid Remili, Azedine Rahmoune
:
Modified Legendre rational and exponential collocation methods for solving nonlinear Hammerstein integral equations on the semi-infinite domain. 2018-2041 - Xue Wang
, Hongxing Rui:
The locking-free finite difference method based on staggered grids for the coupled Stokes-Biot problem. 2042-2068 - Lolugu Govindarao, Jugal Mohapatra:
A numerical scheme to solve mixed parabolic-elliptic problem involving singular perturbation. 2069-2090 - Zulqurnain Sabir
, Dumitru Baleanu
, Mohamed R. Ali
, R. Sadat:
A novel computing stochastic algorithm to solve the nonlinear singular periodic boundary value problems. 2091-2104 - Khosrow Maleknejad
, Maryam Shahabi
:
Numerical solution of two-dimensional nonlinear Volterra integral equations of the first kind using operational matrices of hybrid functions. 2105-2122 - Suliman Alfaqeih, Emine Misirli:
A novel conformable Laplace transform for conformable fractional Lane-Emden type equations. 2123-2138 - Mehvish Rani, Farah Aini Abdullah
, Irum Samreen, Muhammad Abbas
, Abdul Majeed
, Thabet Abdeljawad
, Manar A. Alqudah
:
Numerical approximations based on sextic B-spline functions for solving fourth-order singular problems. 2139-2158

manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.