Mathematics and Computers in Simulation

Article	Citations
IMACS Calendar of Events	274
News of IMACS	161
A deterministic numerical scheme for an electron heat transport model	148
Reduced-order modeling for Ablowitz–Ladik equation	114
Resolution of the bidimensional shallow water equations with horizontal temperature gradients by a well Balanced Roe scheme	107
Dynamic behaviors in a Cournot duopoly model with knowledge spillover effect based on constant conjectural variation	106
Frequency offset estimation technique based on modified dichotomous search in the presence of mixed Gaussian and impulsive noise	100
A novel WENO formulation with Mach number-based adaptive numerical dissipation	88
Tracking problem of non-particle morphology based on fixed-time ZNN model	86
A rational-expansion-based method to compute Gabor coefficients of 2D indicator functions supported on polygonal domain	85
Time-varying volatility model equipped with regime switching factor: Valuation of option price written on energy futures	85
Approximation of piecewise smooth functions by nonuniform nonlinear quadratic and cubic spline quasi-interpolants	80
Bifurcation dynamics of a delayed chemostat system with spatial diffusion	79
A land cover change framework analyzing wildfire-affected areas in bitemporal PRISMA hyperspectral images	74
Dynamic analysis of a Solow–Swan model with capital-induced labor migration	72
Complex bifurcations and new types of structure uncovered in the Qi system	69
A novel structured discrete grey Gompertz multivariable prediction model and its application	64
New DY-HS hybrid conjugate gradient algorithm for solving optimization problem of unsteady partial differential equations with convection term	64
An optimal combination of antiretroviral treatment and immunotherapy for controlling HIV infection	62
Analytical and numerical dissipativity for the space-fractional Allen–Cahn equation	61
Complex dynamics and chaos control in a fractional-order discrete prey-predator model incorporating an Ivlev functional response and Allee effect	60
Approximate solution of Fredholm integral equations of the second kind through multinode Shepard operators	59
Numerical simulation of time variable fractional order mobile–immobile advection–dispersion model based on an efficient hybrid numerical method with stability and convergence analysis	56
Multiscale control of Stackelberg games	56
Error analysis of fast L1 ADI finite difference/compact difference schemes for the fractional telegraph equation in three dimensions	55

Fuzzy sampled-data control for single-master multi-slave teleoperation systems with stochastic actuator faults	54
tost.II: A temporal operator-splitting template library in deal.II	53
Heat transfer analysis of water-ethylene glycol (50:50) based nanofluid over a cone with the influences of magnetic field and uniform heat generation/absorption	53
Modelling, optimisation and management strategies for a microgrid with integrated thermal energy storage	51
High order discretization methods for spatial-dependent epidemic models	51
Analysis and simulation of a delayed HIV model with reaction–diffusion and sliding control	50
Theoretical guarantees for neural control variates in MCMC	49
Regional boundary observability for Riemann–Liouville linear fractional evolution systems	47
Application of modified extended tanh method in solving fractional order coupled wave equations	47
Galerkin finite element method for a two-dimensional tempered time–space fractional diffusion equation with application to a Bloch–Torrey equation retaining Larmor precession	45
Decomposition of the option pricing formula for infinite activity jump-diffusion stochastic volatility models	44
Numerical approach to solve imprecisely defined systems using Inner Outer Direct Search optimization technique	44
A new moment-independent uncertainty importance measure based on cumulative residual entropy for developing uncertainty reduction strategies	44
Modelling the prudent predation in predator–prey interactions	43
Dependence properties of scrambled Halton sequences	43
Spatiotemporal dynamics of a non-smooth reaction–diffusion Wilson neuron model with time delay	43
High-order numerical method for Caputo–Hadamard fractional reaction-diffusion equations using nonuniform temporal mesh	43
A fictitious domain spectral method for time-dependent Sobolev equations in complex domains	43
Excitability and synchronization of vanadium dioxide memristor-inspired neurons	41
Comparing peak electricity load forecasting models for an industrial and a residential building	40
Flexible voltage controller and tuning method for robust operation of standalone grid forming converters	40
A novel fractional-order neutral-type two-delayed neural network: Stability, bifurcation, and numerical solution	39
Optimal error estimates of a time-splitting Fourier pseudo-spectral scheme for the Klein–Gordon–Dirac equation	39
Modeling the effect of non-pharmaceutical measures and vaccination on the spread of two variants of COVID-19 in India	39
A Hermite spline model for data regression	39
Optimal error estimate of a linearized FEM based on the Lagrange multiplier approach for the Landau–Lifshitz equation	39
An efficient numerical approach for solving three-point Lane–Emden–Fowler boundary value problem	38
Limit cycles of homogeneous polynomial Kukles differential systems	38
Editorial Board	38
Stochastic transport with Lévy noise fully discrete numerical approximation	38
Improved salp swarm algorithm combined with chaos	37
Integration of the stochastic underdamped harmonic oscillator by the θ	37
Classification methods based on κ-logistic models	36
Solving 2D-integro-differential problems with nonlocal boundary conditions via a matrix formulated approach	36
News of IMACS	36
A study on fractional centered difference scheme for high-dimensional integral fractional Laplacian operator with 36
The numerical solution of the free-boundary cell motility problem	36
A parallel subgrid stabilized method for the steady natural convection problem	35
A class of PSO-tuned controllers in Lorenz chaotic system	35
Backward bifurcation and stability analysis in a within-host HIV model with both virus-to-cell infection and cell-to-cell transmission, and anti-retroviral therapy	35
Effects of real random perturbations on Monod and Haldane consumption functions in the chemostat model	35
Linearising anhysteretic magnetisation curves: A novel algorithm for finding simulation parameters and magnetic moments	35
Numerical solutions of the HIV infection model of CD4(+) cells by Laguerre wavelets	34
The Ohm’s Law for (non-symmetric) three-phase three-wire electrical circuits: From a complex-valued to a geometric algebra approach	34
A	34
Time-delay Hammerstein system identification using modified cross-correlation method and variable stacking length multi-error algorithm	34
A chaos study of fractal–fractional predator–prey model of mathematical ecology	34
Global stability of a delayed predator–prey system with fear and Holling-type II functional response in deterministic and stochastic environments	34
Modeling metastatic tumor evolution, numerical resolution and growth prediction	34
Isogeometric simulation of acoustic radiation	34

An Innovative approach towards image encryption by using novel PRNs and S-boxes Modeling techniques	33
Dynamics of a stockless market through piecewise smooth models	33
Short-term electricity price forecasting through demand and renewable generation prediction	33
A generalized payment policy for deteriorating items when demand depends on price, stock, and advertisement under carbon tax regulations	33
Complex dynamics of a four-species food web model with nonlinear top predator harvesting and fear effect	33
Can adaptive prey refuge facilitate species coexistence in Bazykin’s prey–predator model?	33
An alternating direction implicit compact finite difference scheme for the multi-term time-fractional mixed diffusion and diffusion–wave equation	32
Modified Levin formulation for highly oscillatory Bessel integral transforms	32
Dynamic behavior of a stochastic HIV model with latent infection and Ornstein–Uhlenbeck process	32
Efficient color image steganography based on new adapted chaotic dynamical system with discrete orthogonal moment transforms	31
Multivariate data-dependent partition of unity based on Moving Least Squares method	31
Numerical analysis of a positivity-preserving finite element method for fractional Fisher–KPP equation	31
Enriched physics-informed neural networks for dynamic Poisson-Nernst-Planck systems	31
Improved salp swarm algorithm based on Newton interpolation and cosine opposition-based learning for feature selection	30
Editorial Board	30
Some bivariate options pricing in a regime-switching stochastic volatility jump-diffusion model with stochastic intensity, stochastic interest and dependent jump	30
An efficient Newton-like conjugate gradient method with restart strategy and its application	30
Three-dimensional D3Q27 multiple-relaxation-time lattice Boltzmann simulation of Herschel–Bulkley viscoelastic fluids in a cubic cavity with top lid driven diagonally	30
New hybrid three-term spectral-conjugate gradient method for finding solutions of nonlinear monotone operator equations with applications	30
An agile modeling framework for population dynamics	30
Influence of price elasticity of demand on monopoly games under different returns to scale	30
Global well-posedness and dynamics of spatial diffusion HIV model with CTLs response and chemotaxis	30
Dynamical asymptotic analysis to a (3+1)-dimensional B-type Kadomtsev–Petviashvili equation: The superposition formulas of rational solutions and interaction solutions under the bilinear vector method	29
Analysis of collocation methods for a class of third-kind auto-convolution Volterra integral equations	29
IMACS Calendar of Events	29
IMACS Calendar of Events	29
An efficient numerical technique for estimating eigenvalues of second-order non-self-adjoint Sturm–Liouville problems	29
Pressure Poisson splitting scheme for Navier–Stokes Equations with open boundaries	28
Robust RRE technique for increasing the order of accuracy of SPH numerical solutions	28
Robust grid forming control for black start operation of diode rectifier based wind power plants	28
IMACS Calendar of Events	28
N -pl	28
Retrieval of surface and atmospheric parameters from high resolution infrared sensors	28
Preface Electrimacs 2022 – Engineering	28
Fourier-informed knot placement schemes for B-spline approximation	28
Editorial Board	27
Spatiotemporal dynamics and bifurcation analysis on network and non-network environments of a dangerous prey and predator model	27
Stencil and kernel optimisation for mesh-free very high-order generalised finite difference method	27
Impact of COVID-19 lockdown in short-term load forecasting	27
Adaptive refinement in incompressible fluid flow simulation based on THB-splines-powered isogeometric analysis	27
Dual-population two-archive evolutionary framework for constrained multi-objective optimization	27
A corrected Crank–Nicolson scheme for the time fractional parabolic integro-differential equation with nonsmooth data	26
Spatial movement with memory-induced cross-diffusion effect and toxin effect in predator	26
Stable and decoupled schemes for an electrohydrodynamics model	26
A salp swarm algorithm based on Harris Eagle foraging strategy	26
Reliability analysis and optimization for a redundant system with dependent failures and variable repair rates	26
Analysis of repairable discrete-time queueing systems with negative customers, disasters, balking customers and interruptible working vacations under Bernoulli schedule	26
Bistability in a predator–prey model characterized by the Crowley–Martin functional response: Effects of fear, hunting cooperation, additional foods and nonlinear harvesting	26
Role of multiple time delays on a stage-structured predator–prey system in a toxic environment	26
Dynamics of a stochastic prey–predator eco-epidemiological system with distributed delay and impulsive perturbations	25
Generation of fractals via iterated function system of Kannan contractions in controlled metric space	25
Small-signal stability analysis of mixed power system integrating grid forming and following inverters-based resources	25
Robust regulation of blood glucose for Type-1 diabetes using insulin infusion limiter-based feedback control via artificial Pancreas	25
Barycentric interpolation collocation algorithm to solve fractional differential equations	25
Data-driven approach to shallow water equation in ocean engineering: Multi-soliton solutions, chaos, and sensitivity analysis	25
Proposal and validation of an optimization method using Monte Carlo method for multi-objective functions	25
Finding the minimum k-weighted dominating sets using heuristic algo	25
Novel singularity-free IDA-PBC design method for stable interconnection of boost converters	25
Numerical study on radiative MHD flow of viscoelastic fluids with distributed-order and variable-order space fractional operators	25
Output tracking and disturbance rejection control for switched systems under asynchronous switching	25
Unified algorithms for distributed regularized linear regression model	24
Strong convergence of an explicit numerical approximation for n-dimen	24
An RBF-based method with optimal point selection for solving two-dimensional multi-term time-fractional PIDEs with weakly singular kernels	24
A case study of fractal-fractional tuberculosis model in China: Existence and stability theories along with numerical simulations	24
Numerical analysis of a nonlinear age-structured HBV model with saturated incidence and spatial diffusion	24
Efficient spectral methods for the fourth-order elliptic eigenvalue problems	24
IMACS Calendar of Events	24
Optimal control study on Michaelis–Menten kinetics — A fractional version	24
IMACS Calendar of Events	24
Iteratively Sustained Sliding Mode Control based energy management in a DC Microgrid	24
A space–time Trefftz DG scheme for the time-dependent Maxwell equations in anisotropic media	23
Numerical algorithms for the reconstruction of space-dependent sources in thermoelasticity	23
An optimal and efficient framework for the construction of nonlinear components based on a polynomial ring	23
Basic reproduction number of a deterministic and stochastic predator–prey model with novel fear functions	23
Qualitative behavior in a fractional order IS-LM-AS macroeconomic model with stability analysis	23
IMACS Calendar of Events	23
Multi-force effect on fluid flow, heat and mass transfer, and entropy generation in a stratified fluid-saturated porous enclosure	23
Simulation methods and error analysis for trawl processes and ambit fields	23
A coupled marching method for Cauchy problems of the Helmholtz equation in complex waveguides	23
Multiscale malaria models and their uniform in-time asymptotic analysis	23

Predefined-time synchronization for competitive neural networks with different time scales and external disturbances	23
Jump–diffusion productivity models in equilibrium problems with heterogeneous agents	23
A partial-integrable numerical simulation scheme of the derivative nonlinear Schrödinger equation	22
Numerical validation of an adaptive model for the determination of nonlinear-flow regions in highly heterogeneous porous media	22
New families of soliton solutions and dynamics of nonlinear traveling waves for the Whitham–Broer–Kaup equation	22
Modeling of the optimal deceleration for the rotatory motion of asymmetric rigid body	22
Analytical computation of conditional moments in the extended Cox–Ingersoll–Ross process with regime switching: Hybrid PDE system solutions with financial applications	22
Linear quadratic optimal control of stochastic 2-D Roesser models	22
Grey wolf algorithm for cost optimization of cloud computing repairable system with N	22
Global asymptotic stability, extinction and ergodic stationary distribution in a stochastic model for dual variants of SARS-CoV-2	22
Isoparametric formulation for a quadrilateral element described by non-differentiable functions using Gaussian points	22
Discrete pendulum equation	22
Multiple bifurcations and managing chaos: A discretized ratio-dependent Holling–Tanner predator–prey model with Allee effect in prey	22
Numerical solution of nonlinear Fredholm–Hammerstein integral equations with logarithmic kernel by spline quasi-interpolating projectors	22
Impulsive sampled-data controller design for synchronization of delayed T–S fuzzy Hindmarsh–Rose neuron model	22
Stability of HIV dynamic model with constraint interval parameters depending on antiretroviral treatment	22
Editorial Board	22
Exploring dynamical properties of a Type 1 diabetes model using sensitivity approaches	22
A collocation algorithm based on septic B-splines and bifurcation of traveling waves for Sawada–Kotera equation	21
Optimal pricing policy in a three-layer dual-channel supply chain under government subsidy in green manufacturing	21
Characterization of rational solutions of a KdV-like equation	21
Superconvergent spectral methods for system of modified Volterra Integral Equations	21
Solving the permutation flow shop scheduling problem with sequence-dependent setup time via iterative greedy algorithm and imitation learning	21
Integer reversible Racah transform and enhanced chaotic maps for 1D/2D signal reconstruction and secure image encryption	21
Mathematical study of Algae as a bio-fertilizer using fractal–fractional dynamic model	21
Bifurcation analysis of an SIR model considering hospital resources and vaccination	21
Statistical approach for highest precision numerical differentiation	21
Bounded real lemmas and exponential H	21
Discretised general fractional derivative	21
Non-fragile control of discrete-time conic-type nonlinear Markovian jump systems under deception attacks using event-triggered scheme and Its application	21
Event-triggered control design with varying gains for polynomial fuzzy systems against DoS attacks	21
Delay-dependent impulsive control for lag quasi-synchronization of stochastic complex dynamical networks	20
A novel comparative fractional-order modeling of omicron dynamics: Vaccination impact and control strategies in the USA	20
Solving 2nd order BVPs in planar irregular domains	20
IMACS Calendar of Events	20
Dynamical behaviors and abundant optical soliton solutions of the cold bosonic atoms in a zig-zag optical lattice model using two integral schemes	20
Dynamics analysis of a predator–prey model with nonmonotonic functional response and impulsive control	20
Survivability analysis for a three-dimensional predator–prey model with Markov switching	20
Fractional truncated exponential method for linear fractional optimal control problems	20
News of IMACS	20
Effect of cross-border migration on the healthcare system of a destination community: Insights from mathematical modelling of COVID-19 in a developing country	20
News of IMACS	20
Realizability-preserving monolithic convex limiting in continuous Galerkin discretizations of the M1 model of radiative transfer	20
SCW-iterative-computational method for solving a wide class of nonlinear fractional optimal control problems with Caputo derivatives	19
News of IMACS	19
Use of Ishikawa and Picard–Ishikawa iterations with	19
A time two-grid algorithm for the two dimensional nonlinear fractional PIDE with a weakly singular kernel	19
A spectral collocation scheme for the two dimensional flow of a regularized viscoplastic fluid: Numerical results and comparison with analytical solution	19
Total controllability results for impulsive fractional integro-differential systems of order 19
Mathematical modeling of tumor growth and treatment: Triple negative breast cancer	19
An (α, β, γ) distance transformation for the numerical computation of 3D domain integrals directly in transient boundary element analysis	19
Stochastic dynamics of an SIS epidemiological model with media coverage	19
Symplectic numerical integration for Hamiltonian stochastic differential equations with multiplicative Lévy noise in the sense of Marcus	19
Vertically averaged multi-constituent flow simulations of geological CO2 sequestration — Stabilized finite element methods and quadratic elements	19
Three types of solitons propagating in saturable nonlinear media	19
Capacity estimation of Lithium-ion batteries through a Machine Learning approach	19
Modeling the effects of obesity on a tumor-immune model with combined therapy	18
Solving direct and inverse problems for Fredholm-type integro-differential equations with application to pollution diffusion modeling	18
Dynamics of Walters’ B fluid due to periodic wave in a convectively heated channel with internal heat generation	18
PDE models for vegetation biomass and autotoxicity	18
Efficient methods and analysis for computing integrals of composite oscillatory functions	18
On collocation-Galerkin method and fractional B-spline functions for a class of stochastic fractional integro-differential equations	18
Solvability of a generalized ψ-Riemann–Liouville fractional BVP unde	18
The study of non-constant steady states and pattern formation for an interacting population model in a spatial environment	18
Meshfree methods for the variable-order fractional advection–diffusion equation	18
An efficient algorithm for pricing reinsurance contract under the regime-switching model	18
Image hiding algorithm based on local binary pattern and compressive sensing	18
A parallel image encryption algorithm using intra bitplane scrambling	18
A parsimonious dynamic mixture for heavy-tailed distributions	18
Application of χ	18
Existence, uniqueness and global stability of Clifford-valued neutral-type neural networks with time delays	18
Master–slave synchronization for glucose–insulin metabolism of type-1 diabetic Mellitus model based on new fractal–fractional order derivative	18
Higher-degree super-smooth	18
Numerical dynamics for discrete nonlinear damping Korteweg–de Vries equations	18
Prediction of bio-heat and mass transportation in radiative MHD Walter-B nanofluid using MANFIS model	18
Boomerang aerodynamic ellipse optimizer: A human game-inspired optimization technique for numerical optimization and multilevel thresholding image segmentation	17
Editorial Board	17
Editorial Board	17
Group defense promotes coexistence in interference competition: The Holling type IV competitive response	17
Stability of exact and numerical solutions for McKean–Vlasov stochastic differential equations with Hölder diffusion coefficients	17
A random free-boundary diffusive logistic differential model: Numerical analysis, computing and simulation	17
A simple chaotic system using signum function	17
Option pricing under multifactor Black–Scholes model using orthogonal spline wavelets	17
Practical finite-time bipartite synchronization for fractional-order T–S fuzzy multilayer signed networks via dynamic event-triggered hybrid impulsive control	17
Dynamic properties for a stochastic SEIR model with Ornstein–Uhlenbeck process	17
A multiscale domain decomposition approach for parabolic equations using expanded mixed method	17
Modelling the wind effect in predator–prey interactions	17
Simulating spectral images of natural waters and submerged objects from a bird’s-eye view	17
Advanced numerical scheme and its convergence analysis for a class of two-point singular boundary value problems	17
Autonomous bonobo optimization algorithm for power allocation in wireless networks	17
Noisy prediction-based control leading to stability switch	17
Development and performance evaluation of fully coupled finite volume solvers using Newton iteration for mixed convection flow problems	17
Modeling and dynamics of measles via fractional differential operator of singular and non-singular kernels	17
News of IMACS	17
Wavelet thresholding on independent subspace factorizations of spatially indexed wide functional data for robust estimation of cortical activity	17