Mathematics and Computers in Simulation (MATCOM)

1958 - 2025

Current editor(s): Robert Beauwens

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Volume 209, issue C, 2023

Iterative learning control for UAVs formation based on point-to-point trajectory update tracking pp. 1-15

Xingjian Fu and Jianshuai Peng

Disease dynamics and optimal control strategies of a two serotypes dengue model with co-infection pp. 16-43

Pritam Saha, Gopal Chandra Sikdar, Jayanta Kumar Ghosh and Uttam Ghosh

Anti-diagonalization theory and algorithm of matrices—from skew-symmetric matrices to arbitrary matrices pp. 44-54

Yunyun Wu and Yayun Li

A novel reinforcement learning based tuna swarm optimization algorithm for autonomous underwater vehicle path planning pp. 55-86

Zheping Yan, Jinyu Yan, Yifan Wu, Sijia Cai and Hongxing Wang

Error analysis of a finite difference scheme on a modified graded mesh for a time-fractional diffusion equation pp. 87-101

Li-Bin Liu, Lei Xu and Yong Zhang

On the convergence of piecewise polynomial collocation methods for variable-order space-fractional diffusion equations pp. 102-117

Wenping Yuan, Hui Liang and Yanping Chen

A mathematical investigation for the simulation and forecasting of a biodigester operations pp. 118-152

Chiara Curletto, Lorenza Bulla, Loris Canovi, Fiorenza Demicheli and Ezio Venturino

An Innovative approach towards image encryption by using novel PRNs and S-boxes Modeling techniques pp. 153-168

Muhammad Imran Haider, Tariq Shah, Asif Ali, Dawood Shah and Ijaz Khalid

Two efficient exponential energy-preserving schemes for the fractional Klein–Gordon Schrödinger equation pp. 169-183

Yantao Guo and Yayun Fu

On the Mandelbrot set of zp+logct via the Mann and Picard–Mann iterations pp. 184-204

Muhammad Tanveer, Waqas Nazeer and Krzysztof Gdawiec

Numerical solutions of the HIV infection model of CD4(+) cells by Laguerre wavelets pp. 205-219

Ayşe Beler, Gökçe Özaltun Şimşek and Sevin Gümgüm

Augmented fractional accumulation grey model and its application: Class ratio and restore error perspectives pp. 220-247

Jing He, Shuhua Mao and Yuxiao Kang

Two-grid finite difference method for 1D fourth-order Sobolev-type equation with Burgers’ type nonlinearity pp. 248-266

Hao Chen, Omid Nikan, Wenlin Qiu and Zakieh Avazzadeh

Robust exponential synchronization results for uncertain infinite time varying distributed delayed neural networks with flexible delayed impulsive control pp. 267-281

K. Pooja Lakshmi and T. Senthilkumar

Mathematical modeling and simulation of the inverse kinematic of a redundant robotic manipulator using azimuthal angles and spherical polar piecewise interpolation pp. 282-298

Mihai Dupac

Role of predation efficiency in prey–predator dynamics incorporating switching effect pp. 299-323

Sangeeta Saha, Debgopal Sahoo and Guruprasad Samanta

An accurate and efficient numerical solution for the generalized Burgers–Huxley equation via Taylor wavelets method: Qualitative analyses and Applications pp. 324-341

Sıla Övgü Korkut

Coarse-grained methods for heterogeneous vesicles with phase-separated domains: Elastic mechanics of shape fluctuations, plate compression, and channel insertion pp. 342-361

David A. Rower and Paul J. Atzberger

Equivalence between finite state stochastic machine, non-dissipative and dissipative tight-binding and Schrödinger model pp. 362-407

Krzysztof Pomorski

Queueing modeling and optimization of a fault-tolerant system with reboot, recovery, and vacationing server operating under admission control policy pp. 408-425

Shobha Rani, Madhu Jain and Rakesh Kumar Meena

Application of improved meta-heuristic algorithms for green preservation technology management to optimize dynamical investments and replenishment strategies pp. 426-450

Subrata Saha, Biswajit Sarkar and Mitali Sarkar

Volume 208, issue C, 2023

Numerical analysis of the Linearly implicit Euler method with truncated Wiener process for the stochastic SIR model pp. 1-14

Xiaochen Yang, Zhanwen Yang and Chiping Zhang

Study of fractional-order reaction-advection-diffusion equation using neural network method pp. 15-27

Chetna Biswas, Anup Singh, Manish Chopra and Subir Das

Symbolic computation to construct new soliton solutions and dynamical behaviors of various wave structures for two different extended and generalized nonlinear Schrödinger equations using the new improved modified generalized sub-ODE proposed method pp. 28-56

Shoukry El-Ganaini and Sachin Kumar

Nonlinear superposition among lump soliton, stripe solitons and other nonlinear localized waves of the (2+1)-dimensional cpKP-BKP equation pp. 57-70

Yan Li, Xiazhi Hao, Ruoxia Yao, Yarong Xia and Yali Shen

Proper Generalized Decomposition using Taylor expansion for non-linear diffusion equations pp. 71-94

Ahmad Deeb, Omar Kalaoun and Rafik Belarbi

Orchard Algorithm (OA): A new meta-heuristic algorithm for solving discrete and continuous optimization problems pp. 95-135

Mehrdad Kaveh, Mohammad Saadi Mesgari and Bahram Saeidian

Uncertain green product supply chain with government intervention pp. 136-156

Jiayu Shen, Jianxin Shi, Lingceng Gao, Qiang Zhang and Kai Zhu

Bifurcation analysis of an SIR model considering hospital resources and vaccination pp. 157-185

Jiajia Zhang and Yuanhua Qiao

The long time error estimates for the second order backward difference approximation to sub-diffusion equations with boundary time delay and feedback gain pp. 186-206

Da Xu

Least squares estimations for approximate fractional Vasicek model driven by a semimartingale pp. 207-218

Jixia Wang, Xiaofang Xiao and Chao Li

Dynamical study of a novel 4D hyperchaotic system: An integer and fractional order analysis pp. 219-245

Kulpash Iskakova, Mohammad Mahtab Alam, Shabir Ahmad, Sayed Saifullah, Ali Akgül and Gülnur Yılmaz

Multi-sample learning particle swarm optimization with adaptive crossover operation pp. 246-282

Xu Yang and Hongru Li

Impacts of prey-taxis and nonconstant mortality on a spatiotemporal predator–prey system pp. 283-300

Daiyong Wu, Youwei Yang and Peng Wu

New stable, explicit, second order hopscotch methods for diffusion-type problems pp. 301-325

Mahmoud Saleh, Endre Kovács and Ádám Nagy

Optimized decomposition method for solving multi-dimensional Burgers’ equation pp. 326-350

Sonali Kaushik and Rajesh Kumar

ADI+MDA orthogonal spline collocation for the pressure Poisson reformulation of the Navier–Stokes equation in two space variables pp. 351-365

Nick Fisher

A combination of the quasilinearization method and linear barycentric rational interpolation to solve nonlinear multi-dimensional Volterra integral equations pp. 366-397

Soraya Torkaman, Mohammad Heydari and Ghasem Barid Loghmani

Optimal error estimates of a time-splitting Fourier pseudo-spectral scheme for the Klein–Gordon–Dirac equation pp. 398-423

Jiyong Li

Finite time passivity analysis for Caputo fractional BAM reaction–diffusion delayed neural networks pp. 424-443

Chen Wang, Hai Zhang, Renyu Ye, Weiwei Zhang and Hongmei Zhang

Effect of cross-border migration on the healthcare system of a destination community: Insights from mathematical modelling of COVID-19 in a developing country pp. 444-479

Y.A. Terefe, J.B.H. Njagarah and S.M. Kassa

On the three-component mixture of exponential distributions: A Bayesian framework to model data with multiple lower and upper outliers pp. 480-500

Kheirolah Okhli and Mehdi Jabbari Nooghabi

Discretised general fractional derivative pp. 501-534

Enyu Fan, Changpin Li and Martin Stynes

Rogue waves and solitons of the generalized modified nonlinear Schrödinger equations pp. 535-549

Zehra Pinar Izgi

Robust H∞-PID control Stability of fractional-order linear systems with Polytopic and two-norm bounded uncertainties subject to input saturation pp. 550-581

Mohammad Fiuzy and Saeed Shamaghdari

Supercloseness analysis of a stabilizer free weak Galerkin finite element method for time dependent convection diffusion reaction equation pp. 582-602

Naresh Kumar

High-order Runge–Kutta structure-preserving methods for the coupled nonlinear Schrödinger–KdV equations pp. 603-618

Yifei Huang, Gang Peng, Gengen Zhang and Hong Zhang

A numerical study on boundary layer flow of Carreau fluid and forced convection heat transfer with viscous dissipation and generalized thermal conductivity pp. 619-636

Ramesh B. Kudenatti, Noor E. Misbah and Bharathi M.C.

Reliability analysis and optimization for a redundant system with dependent failures and variable repair rates pp. 637-659

Shan Gao

Valuation of barrier and lookback options under hybrid CEV and stochastic volatility pp. 660-676

Jiling Cao, Jeong-Hoon Kim, Xi Li and Wenjun Zhang

New DY-HS hybrid conjugate gradient algorithm for solving optimization problem of unsteady partial differential equations with convection term pp. 677-701

Yang Yu, Yu Wang, Rui Deng and Yu Yin

Pointwise error estimates of compact difference scheme for mixed-type time-fractional Burgers’ equation pp. 702-726

Xiangyi Peng, Da Xu and Wenlin Qiu

Approximation of oscillatory Bessel integral transforms pp. 727-744

Suliman Khan, Sakhi Zaman, Muhammad Arshad, Sharifah E. Alhazmi, Feroz Khan and Jongee Park