Mathematics and Computers in Simulation (MATCOM)

1958 - 2025

Current editor(s): Robert Beauwens

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Volume 205, issue C, 2023

Structure preserving fourth-order difference scheme for the nonlinear spatial fractional Schrödinger equation in two dimensions pp. 1-18

Hengfei Ding and Junhong Tian

Two high-order energy-preserving and symmetric Gauss collocation integrators for solving the hyperbolic Hamiltonian systems pp. 19-32

Changying Liu, Jiayin Li, Zhenqi Yang, Yumeng Tang and Kai Liu

Multistep collocation methods for integral-algebraic equations with non-vanishing delays pp. 33-61

P. Darania and S. Pishbin

Synchronization analysis of fractional-order inertial-type neural networks with time delays pp. 62-77

Qiu Peng and Jigui Jian

A deterministic numerical scheme for an electron heat transport model pp. 78-97

A. Chrisment, A. Debayle, J.-L. Feugeas, P. Loiseau, P.-E. Masson-Laborde, J. Mathiaud, Ph. Nicolaï and V. Tikhonchuk

Hesitant Bifuzzy Set (an introduction): A new approach to assess the reliability of the systems pp. 98-107

Shshank Chaube, Dheeraj Kumar Joshi and Chandan Singh Ujarari

A unification of least-squares and Green–Gauss gradients under a common projection-based gradient reconstruction framework pp. 108-141

Alexandros Syrakos, Oliver Oxtoby, Eugene de Villiers, Stylianos Varchanis, Yannis Dimakopoulos and John Tsamopoulos

Numerical methods, energy conservation, and a new method for particle motion in magnetic fields pp. 142-185

V. Arendt

Bifurcation dynamics of a delayed chemostat system with spatial diffusion pp. 186-204

Yu Mu and Zuxiong Li

Error analysis of fast L1 ADI finite difference/compact difference schemes for the fractional telegraph equation in three dimensions pp. 205-231

Leijie Qiao, Wenlin Qiu and Da Xu

Stochastic behavior of exchange rate on an international supply chain under random energy price pp. 232-250

Mandeep Mittal and Biswajit Sarkar

Very fast algorithms for implied barriers and moving-barrier options pricing pp. 251-271

Yu-Ming Lu and Yuh-Dauh Lyuu

A novel hybrid technique to obtain the solution of generalized fractional-order differential equations pp. 272-290

Sagar R. Khirsariya, Snehal B. Rao and Jignesh P. Chauhan

Dynamical analysis of a generalized hepatitis B epidemic model and its dynamically consistent discrete model pp. 291-314

Manh Tuan Hoang

A finite element scheme for a 2D-wave equation with dynamical boundary control pp. 315-339

Moussa Bzeih, Toufic El Arwadi, Ali Wehbe, Rodrigo L.R. Madureira and Mauro A. Rincon

Barycentric interpolation collocation algorithm to solve fractional differential equations pp. 340-367

Jin Li, Xiaoning Su and Kaiyan Zhao

Numerical simulation of time variable fractional order mobile–immobile advection–dispersion model based on an efficient hybrid numerical method with stability and convergence analysis pp. 368-389

H.R. Marasi and M.H. Derakhshan

A second-order accurate Crank–Nicolson finite difference method on uniform meshes for nonlinear partial integro-differential equations with weakly singular kernels pp. 390-413

Zi-Yun Zheng and Yuan-Ming Wang

Fractional-order PD control at Hopf bifurcation in a delayed predator–prey system with trans-species infectious diseases pp. 414-438

Wentong Du, Min Xiao, Jie Ding, Yi Yao, Zhengxin Wang and Xinsong Yang

High-performance computing of structure-preserving algorithm for the coupled BBM system formulated by weighted compact difference operators pp. 439-467

Kanyuta Poochinapan and Ben Wongsaijai

Sliding motion control of Echinococcosis transmission dynamics model pp. 468-482

Wei Gong and Zhanping Wang

A structure-preserving and variable-step BDF2 Fourier pseudo-spectral method for the two-mode phase field crystal model pp. 483-506

Dongfang Li, Xiaoxi Li, Ming Mei and Wanqiu Yuan

A parameter uniform higher order scheme for 2D singularly perturbed parabolic convection–diffusion problem with turning point pp. 507-531

Swati Yadav and Pratima Rai

L3 approximation of Caputo derivative and its application to time-fractional wave equation-(I) pp. 532-557

Nikhil Srivastava and Vineet Kumar Singh

Stability and Hopf bifurcation of a love model with two delays pp. 558-580

Yifan Liu, Jiazhi Cai, Haowen Xu, Minghe Shan and Qingbin Gao

Bifurcation analysis of a non-smooth prey–predator model by a differential linear complementarity system pp. 581-599

Jianfeng Luo and Yi Zhao

Mathematical analysis of the impact of the media coverage in mitigating the outbreak of COVID-19 pp. 600-618

Ousmane Koutou, Abou Bakari Diabaté and Boureima Sangaré

Multi-swarm improved Grey Wolf Optimizer with double adaptive weights and dimension learning for global optimization problems pp. 619-641

Shuidong Ma, Yiming Fang, Xiaodong Zhao and Zhendong Liu

Limit of the blow-up solution for the inhomogeneous nonlinear Schrödinger equation pp. 642-658

Congming Peng, Dun Zhao and Qihong Shi

n+1 Integration scheme for polygonal elements using Richardson extrapolation pp. 659-677

S. Vengatesan, Sundararajan Natarajan and P.V. Jeyakarthikeyan

A common framework for modified Regula Falsi methods and new methods of this kind pp. 678-696

Julio M. Fernández-Díaz and César O. Menéndez-Pérez

Solving partial differential equation based on extreme learning machine pp. 697-708

Ho Dac Quan and Hieu Trung Huynh

Analysis of nonlinear Timoshenko–Ehrenfest beam problems with von Kármán nonlinearity using the Theory of Functional Connections pp. 709-744

Christopher Yassopoulos, J.N. Reddy and Daniele Mortari

Multiple bifurcations in a predator–prey system of modified Holling and Leslie type with double Allee effect and nonlinear harvesting pp. 745-764

Zuchong Shang and Yuanhua Qiao

A neural network approach to solve geometric programs with joint probabilistic constraints pp. 765-777

Siham Tassouli and Abdel Lisser

Stability and stabilization analysis of T-S fuzzy systems with distributed time-delay using state-feedback control pp. 778-793

G. Bhuvaneshwari, M. Prakash, R. Rakkiyappan and A. Manivannan

A novel improved whale optimization algorithm for optimization problems with multi-strategy and hybrid algorithm pp. 794-817

Huaijun Deng, Linna Liu, Jianyin Fang, Boyang Qu and Quanzhen Huang

A two-level nesting smoothed extended meshfree method for static and dynamic fracture mechanics analysis of orthotropic materials pp. 818-844

Nana Pu, Yifei Zhang and Wentao Ma

Passivity of fractional-order coupled neural networks with interval uncertainties pp. 845-860

Hongling Qiu, Jinde Cao and Heng Liu

The Karush–Kuhn–Tucker (KKT) optimality conditions for fuzzy-valued fractional optimization problems pp. 861-877

Deepika Agarwal, Pitam Singh and M.A. El Sayed

Numerical difference solution of moving boundary random Stefan problems pp. 878-901

M.-C. Casabán, R. Company and L. Jódar

Finite difference method for time-fractional Klein–Gordon equation on an unbounded domain using artificial boundary conditions pp. 902-925

Peng Ding, Yubin Yan, Zongqi Liang and Yuyuan Yan

Pest control switching models with instantaneous and non-instantaneous impulsive effects pp. 926-938

Jingna Liu, Qi Qi, Bing Liu and Shujing Gao

Solution of generalised fuzzy fractional Kaup–Kupershmidt equation using a robust multi parametric approach and a novel transform pp. 939-969

Parthkumar P. Sartanpara and Ramakanta Meher

Natural convection flow on a bent wavy vertical enclosure filled with power-law nanofluid simulated by Element Free Galerkin method pp. 970-986

Sapna Jain and Rama Bhargava

On the evaluation of electrostatic energy of volume charge distributions and the role of the Coulomb singularity pp. 987-996

Johan C.-E. Stén and Hanno Essén

Model order reduction strategies for weakly dispersive waves pp. 997-1028

Davide Torlo and Mario Ricchiuto

Bioconvective chemically reactive entropy optimized Cross-nano-material conveying oxytactic microorganisms over a flexible cylinder with Lorentz force and Arrhenius kinetics pp. 1029-1051

Asgar Ali, Soumitra Sarkar and Sanatan Das

Volume 204, issue C, 2023

Stochastic dynamics of an SIS epidemiological model with media coverage pp. 1-27

Yiping Tan, Yongli Cai, Xiaoqin Wang, Zhihang Peng, Kai Wang, Ruoxia Yao and Weiming Wang

Route optimization in township logistics distribution considering customer satisfaction based on adaptive genetic algorithm pp. 28-42

Huixia Cui, Jianlong Qiu, Jinde Cao, Ming Guo, Xiangyong Chen and Sergey Gorbachev

Effects of periodic aerosol emission on the transmission dynamics of Neisseria Meningitis A pp. 43-70

Francis Signing, Berge Tsanou, Jean Lubuma and Samuel Bowong

A parallel image encryption algorithm using intra bitplane scrambling pp. 71-88

Wei Song, Chong Fu, Yu Zheng, Ming Tie, Jun Liu and Junxin Chen

A cluster of 1D quadratic chaotic map and its applications in image encryption pp. 89-114

Lingfeng Liu and Jie Wang

Numerical representations of global epidemic threshold for nonlinear infection-age SIR models pp. 115-132

Shuxing Cao, Zhijie Chen and Zhanwen Yang

Bernoulli wavelets functional matrix technique for a system of nonlinear singular Lane Emden equations pp. 133-165

Kumbinarasaiah S., Manohara G. and Hariharan G.

A Haar wavelet multi-resolution collocation method for singularly perturbed differential equations with integral boundary conditions pp. 166-180

Muhammad Ahsan, Martin Bohner, Aizaz Ullah, Amir Ali Khan and Sheraz Ahmad

A branch and bound algorithm for Holder bi-objective optimization. Implementation to multidimensional optimization pp. 181-201

Hamadi Ammar and Bechir Naffeti

A semi-Lagrangian mixed finite element method for advection–diffusion variational inequalities pp. 202-215

Moulay Hicham Tber

Direct WENO scheme for dispersion-type equations pp. 216-229

Muyassar Ahmat and Jianxian Qiu

Initial value problems in Type-2 fuzzy environment pp. 230-242

Dhabaleswar Mohapatra and S. Chakraverty

Homotopy perturbation method for strongly nonlinear oscillators pp. 243-258

Ji-Huan He, Man-Li Jiao, Khaled A. Gepreel and Yasir Khan

Cost Optimization of an Unreliable server queue with two stage service process under hybrid vacation policy pp. 259-281

Anshul Kumar and Madhu Jain

Master–slave synchronization for glucose–insulin metabolism of type-1 diabetic Mellitus model based on new fractal–fractional order derivative pp. 282-301

N. Ramesh Babu and P. Balasubramaniam

Global asymptotic stability, extinction and ergodic stationary distribution in a stochastic model for dual variants of SARS-CoV-2 pp. 302-336

Andrew Omame, Mujahid Abbas and Anwarud Din

Improved butterfly optimization algorithm applied to prediction of combined cycle power plant pp. 337-353

Xiao Wang, Xiao-Xue Sun, Shu-Chuan Chu, Junzo Watada and Jeng-Shyang Pan

A coupled marching method for Cauchy problems of the Helmholtz equation in complex waveguides pp. 354-375

Peng Li and Keying Liu

A modified Lévy flight distribution for solving high-dimensional numerical optimization problems pp. 376-400

Quanqin He, Hao Liu, Guiyan Ding and Liangping Tu

Optimal pricing policy in a three-layer dual-channel supply chain under government subsidy in green manufacturing pp. 401-429

Abhijit Barman, Pijus Kanti De, Ashis Kumar Chakraborty, Chee Peng Lim and Rubi Das

A class of PSO-tuned controllers in Lorenz chaotic system pp. 430-449

Ali Dali, Samir Abdelmalek, Azzeddine Bakdi and Maamar Bettayeb

Node-Diamond approximation of heterogeneous and anisotropic diffusion systems on arbitrary two-dimensional grids pp. 450-472

El Houssaine Quenjel and Abdelaziz Beljadid

Stochastic perturbation to 2-LTR dynamical model in HIV infected patients pp. 473-497

M. Chinnadurai, Mohamed El Fatini and A. Rathinasamy

An opposition-based butterfly optimization algorithm with adaptive elite mutation in solving complex high-dimensional optimization problems pp. 498-528

Yu Li, Xiaomei Yu and Jingsen Liu

Dynamics analysis of a predator–prey model with nonmonotonic functional response and impulsive control pp. 529-555

Wenjie Li, Ying Zhang and Lihong Huang

A stabilized P1 domain decomposition finite element method for time harmonic Maxwell’s equations pp. 556-574

M. Asadzadeh and L. Beilina

Numerical approximate controllability for unidimensional parabolic integro-differential equations pp. 575-596

Hengzhi Zhao, Jiwei Zhang and Jing Lu

Complex pattern formations induced by the presence of cross-diffusion in a generalized predator–prey model incorporating the Holling type functional response and generalization of habitat complexity effect pp. 597-618

Fethi Souna, Mustapha Belabbas and Youssaf Menacer

Improved Harris hawks optimization for non-convex function optimization and design optimization problems pp. 619-639

Helei Kang, Renyun Liu, Yifei Yao and Fanhua Yu

Simplifying the variational iteration method: A new approach to obtain the Lagrange multiplier pp. 640-644

Saurabh Tomar, Mehakpreet Singh, Kuppalapalle Vajravelu and Higinio Ramos

Mathematical modeling of tumor growth and treatment: Triple negative breast cancer pp. 645-659

Hsiu-Chuan Wei

Two-factor Heston model equipped with regime-switching: American option pricing and model calibration by Levenberg–Marquardt optimization algorithm pp. 660-678

Farshid Mehrdoust, Idin Noorani and Abdelouahed Hamdi

Quantized-observer based consensus for fractional order multi-agent systems under distributed event-triggered mechanism pp. 679-694

Fei Wang, Ning Li and Yongqing Yang

Investigating dual-channel green supply chain considering refurbishing process and product recycling with environmental awareness effort pp. 695-726

Anindya Mandal and Brojeswar Pal

Extension of Particle Swarm Optimization algorithm for solving two-level time minimization transportation problem pp. 727-742

Gurwinder Singh and Amarinder Singh

Constructing unbiased gradient estimators with finite variance for conditional stochastic optimization pp. 743-763

Takashi Goda and Wataru Kitade