Mathematics and Computers in Simulation

Article	Citations
IMACS Calendar of Events	263
Decomposition of the option pricing formula for infinite activity jump-diffusion stochastic volatility models	156
News of IMACS	143
A deterministic numerical scheme for an electron heat transport model	120
Reduced-order modeling for Ablowitz–Ladik equation	108
Resolution of the bidimensional shallow water equations with horizontal temperature gradients by a well Balanced Roe scheme	104
Dynamic behaviors in a Cournot duopoly model with knowledge spillover effect based on constant conjectural variation	100
Frequency offset estimation technique based on modified dichotomous search in the presence of mixed Gaussian and impulsive noise	96
A novel WENO formulation with Mach number-based adaptive numerical dissipation	85
Tracking problem of non-particle morphology based on fixed-time ZNN model	84
Time-varying volatility model equipped with regime switching factor: Valuation of option price written on energy futures	82
A rational-expansion-based method to compute Gabor coefficients of 2D indicator functions supported on polygonal domain	81
Bifurcation dynamics of a delayed chemostat system with spatial diffusion	76
Approximation of piecewise smooth functions by nonuniform nonlinear quadratic and cubic spline quasi-interpolants	76
A land cover change framework analyzing wildfire-affected areas in bitemporal PRISMA hyperspectral images	74
Complex bifurcations and new types of structure uncovered in the Qi system	70
Dynamic analysis of a Solow–Swan model with capital-induced labor migration	70
A novel structured discrete grey Gompertz multivariable prediction model and its application	67
New DY-HS hybrid conjugate gradient algorithm for solving optimization problem of unsteady partial differential equations with convection term	62
Flexible voltage controller and tuning method for robust operation of standalone grid forming converters	61
Modelling the prudent predation in predator–prey interactions	61
A novel fractional-order neutral-type two-delayed neural network: Stability, bifurcation, and numerical solution	58
Fuzzy sampled-data control for single-master multi-slave teleoperation systems with stochastic actuator faults	58
An optimal combination of antiretroviral treatment and immunotherapy for controlling HIV infection	58
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	55

tost.II: A temporal operator-splitting template library in deal.II	55
Modelling, optimisation and management strategies for a microgrid with integrated thermal energy storage	54
High order discretization methods for spatial-dependent epidemic models	52
Robust adaptive backstepping control of uncertain fractional-order nonlinear systems with input time delay	50
Comparing peak electricity load forecasting models for an industrial and a residential building	50
Excitability and synchronization of vanadium dioxide memristor-inspired neurons	50
Analysis and simulation of a delayed HIV model with reaction–diffusion and sliding control	50
High-order numerical method for Caputo–Hadamard fractional reaction-diffusion equations using nonuniform temporal mesh	46
Theoretical guarantees for neural control variates in MCMC	45
Application of modified extended tanh method in solving fractional order coupled wave equations	44
Galerkin finite element method for a two-dimensional tempered time–space fractional diffusion equation with application to a Bloch–Torrey equation retaining Larmor precession	44
Dependence properties of scrambled Halton sequences	43
Analytical and numerical dissipativity for the space-fractional Allen–Cahn equation	43
Approximate solution of Fredholm integral equations of the second kind through multinode Shepard operators	42
Multiscale control of Stackelberg games	42
Numerical approach to solve imprecisely defined systems using Inner Outer Direct Search optimization technique	42
Numerical simulation of time variable fractional order mobile–immobile advection–dispersion model based on an efficient hybrid numerical method with stability and convergence analysis	42
Complex dynamics and chaos control in a fractional-order discrete prey-predator model incorporating an Ivlev functional response and Allee effect	42
Error analysis of fast L1 ADI finite difference/compact difference schemes for the fractional telegraph equation in three dimensions	41
Spatiotemporal dynamics of a non-smooth reaction–diffusion Wilson neuron model with time delay	41
Pricing natural-disasters and climate-change risks: Insights from CAPM with self and externally excited jumps	40
A Hermite spline model for data regression	39
Optimal error estimates of a time-splitting Fourier pseudo-spectral scheme for the Klein–Gordon–Dirac equation	39
Regional boundary observability for Riemann–Liouville linear fractional evolution systems	39
Modeling the effect of non-pharmaceutical measures and vaccination on the spread of two variants of COVID-19 in India	39
A new moment-independent uncertainty importance measure based on cumulative residual entropy for developing uncertainty reduction strategies	39
Optimal error estimate of a linearized FEM based on the Lagrange multiplier approach for the Landau–Lifshitz equation	39
Limit cycles of homogeneous polynomial Kukles differential systems	38
Stochastic transport with Lévy noise fully discrete numerical approximation	38
Dynamics of a stockless market through piecewise smooth models	38
Editorial Board	37
New hybrid three-term spectral-conjugate gradient method for finding solutions of nonlinear monotone operator equations with applications	37
An efficient numerical approach for solving three-point Lane–Emden–Fowler boundary value problem	36
Three-dimensional D3Q27 multiple-relaxation-time lattice Boltzmann simulation of Herschel–Bulkley viscoelastic fluids in a cubic cavity with top lid driven diagonally	36
An Innovative approach towards image encryption by using novel PRNs and S-boxes Modeling techniques	36
Efficient color image steganography based on new adapted chaotic dynamical system with discrete orthogonal moment transforms	36
Can adaptive prey refuge facilitate species coexistence in Bazykin’s prey–predator model?	36
A generalized payment policy for deteriorating items when demand depends on price, stock, and advertisement under carbon tax regulations	35
News of IMACS	35
Improved salp swarm algorithm combined with chaos	35
A class of PSO-tuned controllers in Lorenz chaotic system	34
Classification methods based on κ-logistic models	34
Solving 2D-integro-differential problems with nonlocal boundary conditions via a matrix formulated approach	34
Effects of real random perturbations on Monod and Haldane consumption functions in the chemostat model	34
News of IMACS	34
Integration of the stochastic underdamped harmonic oscillator by the θ	34
Modified Levin formulation for highly oscillatory Bessel integral transforms	34
A study on fractional centered difference scheme for high-dimensional integral fractional Laplacian operator with 34
The numerical solution of the free-boundary cell motility problem	34
Global well-posedness and dynamics of spatial diffusion HIV model with CTLs response and chemotaxis	33

Enriched physics-informed neural networks for dynamic Poisson-Nernst-Planck systems	33
Isogeometric simulation of acoustic radiation	33
Short-term electricity price forecasting through demand and renewable generation prediction	33
Numerical analysis of a positivity-preserving finite element method for fractional Fisher–KPP equation	32
Complex dynamics of a four-species food web model with nonlinear top predator harvesting and fear effect	32
Linearising anhysteretic magnetisation curves: A novel algorithm for finding simulation parameters and magnetic moments	32
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	32
An alternating direction implicit compact finite difference scheme for the multi-term time-fractional mixed diffusion and diffusion–wave equation	31
A chaos study of fractal–fractional predator–prey model of mathematical ecology	31
A note on a class of Caputo fractional differential equations with respect to another function	31
Influence of price elasticity of demand on monopoly games under different returns to scale	31
Some bivariate options pricing in a regime-switching stochastic volatility jump-diffusion model with stochastic intensity, stochastic interest and dependent jump	31
The Ohm’s Law for (non-symmetric) three-phase three-wire electrical circuits: From a complex-valued to a geometric algebra approach	31
Numerical solutions of the HIV infection model of CD4(+) cells by Laguerre wavelets	30
Generalized finite difference method for three-dimensional eigenproblems of Helmholtz equation	30
An agile modeling framework for population dynamics	30
Modeling metastatic tumor evolution, numerical resolution and growth prediction	30
A	30
Dynamic behavior of a stochastic HIV model with latent infection and Ornstein–Uhlenbeck process	30
Global stability of a delayed predator–prey system with fear and Holling-type II functional response in deterministic and stochastic environments	30
Time-delay Hammerstein system identification using modified cross-correlation method and variable stacking length multi-error algorithm	30
Editorial Board	30
An efficient numerical technique for estimating eigenvalues of second-order non-self-adjoint Sturm–Liouville problems	29
Unified algorithms for distributed regularized linear regression model	29
IMACS Calendar of Events	29
News of IMACS	28
An efficient Newton-like conjugate gradient method with restart strategy and its application	28
Fourier-informed knot placement schemes for B-spline approximation	28
Optimal control study on Michaelis–Menten kinetics — A fractional version	28
Analysis of collocation methods for a class of third-kind auto-convolution Volterra integral equations	28
IMACS Calendar of Events	28
Stencil and kernel optimisation for mesh-free very high-order generalised finite difference method	27
Adaptive refinement in incompressible fluid flow simulation based on THB-splines-powered isogeometric analysis	27
Improved salp swarm algorithm based on Newton interpolation and cosine opposition-based learning for feature selection	27
IMACS Calendar of Events	27
Robust grid forming control for black start operation of diode rectifier based wind power plants	27
Retrieval of surface and atmospheric parameters from high resolution infrared sensors	27
Robust RRE technique for increasing the order of accuracy of SPH numerical solutions	27
Robust regulation of blood glucose for Type-1 diabetes using insulin infusion limiter-based feedback control via artificial Pancreas	27
Impact of COVID-19 lockdown in short-term load forecasting	27
Pressure Poisson splitting scheme for Navier–Stokes Equations with open boundaries	27
Preface Electrimacs 2022 – Engineering	27
Editorial Board	26
Stable and decoupled schemes for an electrohydrodynamics model	26
Barycentric interpolation collocation algorithm to solve fractional differential equations	26
Spatiotemporal dynamics and bifurcation analysis on network and non-network environments of a dangerous prey and predator model	26
Dual-population two-archive evolutionary framework for constrained multi-objective optimization	26
Role of multiple time delays on a stage-structured predator–prey system in a toxic environment	26
Analysis of repairable discrete-time queueing systems with negative customers, disasters, balking customers and interruptible working vacations under Bernoulli schedule	26
Dynamical behaviors of the solution to a periodic initial–boundary value problem of the generalized Rosenau-RLW-Burgers equation	26
Spatial movement with memory-induced cross-diffusion effect and toxin effect in predator	25
Bistability in a predator–prey model characterized by the Crowley–Martin functional response: Effects of fear, hunting cooperation, additional foods and nonlinear harvesting	25
Dynamics of a stochastic prey–predator eco-epidemiological system with distributed delay and impulsive perturbations	25
Novel singularity-free IDA-PBC design method for stable interconnection of boost converters	25
A salp swarm algorithm based on Harris Eagle foraging strategy	25
Numerical analysis of a nonlinear age-structured HBV model with saturated incidence and spatial diffusion	25
Reliability analysis and optimization for a redundant system with dependent failures and variable repair rates	25
Data-driven approach to shallow water equation in ocean engineering: Multi-soliton solutions, chaos, and sensitivity analysis	25
Small-signal stability analysis of mixed power system integrating grid forming and following inverters-based resources	24
Finding the minimum k-weighted dominating sets using heuristic algo	24
A case study of fractal-fractional tuberculosis model in China: Existence and stability theories along with numerical simulations	24
New families of soliton solutions and dynamics of nonlinear traveling waves for the Whitham–Broer–Kaup equation	24
A corrected Crank–Nicolson scheme for the time fractional parabolic integro-differential equation with nonsmooth data	24
Proposal and validation of an optimization method using Monte Carlo method for multi-objective functions	24
Generation of fractals via iterated function system of Kannan contractions in controlled metric space	24
Event-triggered control design with varying gains for polynomial fuzzy systems against DoS attacks	24
Numerical study on radiative MHD flow of viscoelastic fluids with distributed-order and variable-order space fractional operators	24
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	24
Output tracking and disturbance rejection control for switched systems under asynchronous switching	24
Superconvergent spectral methods for system of modified Volterra Integral Equations	24
Strong convergence of an explicit numerical approximation for n-dimen	23
Efficient spectral methods for the fourth-order elliptic eigenvalue problems	23
Iteratively Sustained Sliding Mode Control based energy management in a DC Microgrid	23
IMACS Calendar of Events	23
Grey wolf algorithm for cost optimization of cloud computing repairable system with N	23
Bounded real lemmas and exponential H	23
Bifurcation analysis of an SIR model considering hospital resources and vaccination	23
Collocation approaches to the mathematical model of an Euler–Bernoulli beam vibrations	23
An RBF-based method with optimal point selection for solving two-dimensional multi-term time-fractional PIDEs with weakly singular kernels	23
A partial-integrable numerical simulation scheme of the derivative nonlinear Schrödinger equation	23

IMACS Calendar of Events	22
IMACS Calendar of Events	22
Multi-force effect on fluid flow, heat and mass transfer, and entropy generation in a stratified fluid-saturated porous enclosure	22
A coupled marching method for Cauchy problems of the Helmholtz equation in complex waveguides	22
Jump–diffusion productivity models in equilibrium problems with heterogeneous agents	22
Multiscale malaria models and their uniform in-time asymptotic analysis	22
A space–time Trefftz DG scheme for the time-dependent Maxwell equations in anisotropic media	22
Numerical algorithms for the reconstruction of space-dependent sources in thermoelasticity	22
Global asymptotic stability, extinction and ergodic stationary distribution in a stochastic model for dual variants of SARS-CoV-2	21
Modeling of the optimal deceleration for the rotatory motion of asymmetric rigid body	21
Simulation methods and error analysis for trawl processes and ambit fields	21
Statistical approach for highest precision numerical differentiation	21
Basic reproduction number of a deterministic and stochastic predator–prey model with novel fear functions	21
An optimal and efficient framework for the construction of nonlinear components based on a polynomial ring	21
Linear quadratic optimal control of stochastic 2-D Roesser models	21
Multiple bifurcations and managing chaos: A discretized ratio-dependent Holling–Tanner predator–prey model with Allee effect in prey	21
Mathematical study of Algae as a bio-fertilizer using fractal–fractional dynamic model	21
A combined power activation function based convergent factor-variable ZNN model for solving dynamic matrix inversion	21
Predefined-time synchronization for competitive neural networks with different time scales and external disturbances	21
Stability of HIV dynamic model with constraint interval parameters depending on antiretroviral treatment	21
Numerical validation of an adaptive model for the determination of nonlinear-flow regions in highly heterogeneous porous media	21
Discrete pendulum equation	21
A collocation algorithm based on septic B-splines and bifurcation of traveling waves for Sawada–Kotera equation	21
Discretised general fractional derivative	21
Qualitative behavior in a fractional order IS-LM-AS macroeconomic model with stability analysis	21
Solving the permutation flow shop scheduling problem with sequence-dependent setup time via iterative greedy algorithm and imitation learning	20
Characterization of rational solutions of a KdV-like equation	20
Efficient estimation for the Greeks of Asian options under mixed fractional Brownian motion	20
An efficient algorithm for pricing reinsurance contract under the regime-switching model	20
Analytical computation of conditional moments in the extended Cox–Ingersoll–Ross process with regime switching: Hybrid PDE system solutions with financial applications	20
Impulsive sampled-data controller design for synchronization of delayed T–S fuzzy Hindmarsh–Rose neuron model	20
Non-fragile control of discrete-time conic-type nonlinear Markovian jump systems under deception attacks using event-triggered scheme and Its application	20
Meshfree methods for the variable-order fractional advection–diffusion equation	20
Exploring dynamical properties of a Type 1 diabetes model using sensitivity approaches	20
Numerical solution of nonlinear Fredholm–Hammerstein integral equations with logarithmic kernel by spline quasi-interpolating projectors	20
Optimal pricing policy in a three-layer dual-channel supply chain under government subsidy in green manufacturing	20
IMACS Calendar of Events	20
Solving 2nd order BVPs in planar irregular domains	19
A spectral collocation scheme for the two dimensional flow of a regularized viscoplastic fluid: Numerical results and comparison with analytical solution	19
Application of χ	19
Vertically averaged multi-constituent flow simulations of geological CO2 sequestration — Stabilized finite element methods and quadratic elements	19
Testing for proportions when data are classified into a large number of groups	19
News of IMACS	19
Dynamics analysis of a predator–prey model with nonmonotonic functional response and impulsive control	19
News of IMACS	19
Symplectic numerical integration for Hamiltonian stochastic differential equations with multiplicative Lévy noise in the sense of Marcus	19
PDE models for vegetation biomass and autotoxicity	19
Survivability analysis for a three-dimensional predator–prey model with Markov switching	19
Prediction of bio-heat and mass transportation in radiative MHD Walter-B nanofluid using MANFIS model	19
A novel comparative fractional-order modeling of omicron dynamics: Vaccination impact and control strategies in the USA	19
Effect of cross-border migration on the healthcare system of a destination community: Insights from mathematical modelling of COVID-19 in a developing country	19
News of IMACS	19
SCW-iterative-computational method for solving a wide class of nonlinear fractional optimal control problems with Caputo derivatives	19
Total controllability results for impulsive fractional integro-differential systems of order 19
Numerical dynamics for discrete nonlinear damping Korteweg–de Vries equations	19
Higher-degree super-smooth	19
Existence, uniqueness and global stability of Clifford-valued neutral-type neural networks with time delays	19
Stochastic dynamics of an SIS epidemiological model with media coverage	18
An (α, β, γ) distance transformation for the numerical computation of 3D domain integrals directly in transient boundary element analysis	18
Master–slave synchronization for glucose–insulin metabolism of type-1 diabetic Mellitus model based on new fractal–fractional order derivative	18
The study of non-constant steady states and pattern formation for an interacting population model in a spatial environment	18
Three types of solitons propagating in saturable nonlinear media	18
A parallel image encryption algorithm using intra bitplane scrambling	18
A time two-grid algorithm for the two dimensional nonlinear fractional PIDE with a weakly singular kernel	18
Capacity estimation of Lithium-ion batteries through a Machine Learning approach	18
Mathematical modeling of tumor growth and treatment: Triple negative breast cancer	18
Use of Ishikawa and Picard–Ishikawa iterations with	18
Dynamics of Walters’ B fluid due to periodic wave in a convectively heated channel with internal heat generation	18
Option pricing under multifactor Black–Scholes model using orthogonal spline wavelets	18
A reaction–diffusion epidemic model with virus mutation and media coverage: Theoretical analysis and numerical simulation	17
Fractional truncated exponential method for linear fractional optimal control problems	17
Editorial Board	17
Practical exponential stability of stochastic delayed systems with G-Brownian motion via vector G-Lyapunov function	17
A parsimonious dynamic mixture for heavy-tailed distributions	17
Boomerang aerodynamic ellipse optimizer: A human game-inspired optimization technique for numerical optimization and multilevel thresholding image segmentation	17
Modeling the effects of obesity on a tumor-immune model with combined therapy	17
Threshold dynamics and density function of a stochastic epidemic model with media coverage and mean-reverting Ornstein–Uhlenbeck process	17
Delay-dependent impulsive control for lag quasi-synchronization of stochastic complex dynamical networks	17
News of IMACS	17
Observer-based event-triggered formation control for connected vehicles under DoS attacks	17
Efficient methods and analysis for computing integrals of composite oscillatory functions	17
On collocation-Galerkin method and fractional B-spline functions for a class of stochastic fractional integro-differential equations	17
Solvability of a generalized ψ-Riemann–Liouville fractional BVP unde	17
Solving direct and inverse problems for Fredholm-type integro-differential equations with application to pollution diffusion modeling	17
Second Edition of the International Conference on Mathematical and Computational Modelling, Approximation and Simulation: New trends, recent developments and applications in environment and natural re	17
News of IMACS	17
Breathers on elliptic function background for a generalized nonlinear Schrödinger equation with higher-order terms	17
Image hiding algorithm based on local binary pattern and compressive sensing	17
Dynamical behaviors and abundant optical soliton solutions of the cold bosonic atoms in a zig-zag optical lattice model using two integral schemes	17
A simple chaotic system using signum function	16
Simulating spectral images of natural waters and submerged objects from a bird’s-eye view	16
A massively parallel implementation of multilevel Monte Carlo for finite element models	16
Development and performance evaluation of fully coupled finite volume solvers using Newton iteration for mixed convection flow problems	16
Editorial Board	16
A multiscale domain decomposition approach for parabolic equations using expanded mixed method	16