Journal of Computational and Applied Mathematics

Article	Citations
Editorial Board	234
On the number of regions of piecewise linear neural networks	103
Fast convergence rates and trajectory convergence of a Tikhonov regularized inertial primal–dual dynamical system with time scaling and vanishing damping	96
Numerical solutions of Schrödinger–Boussinesq system by orthogonal spline collocation method	96
Domain decomposition with local time discretization for the nonlinear Stokes–Biot system	95
Outlier detection of multivariate data via the maximization of the cumulant generating function	84
Higher-order KKT optimality conditions through contingent derivatives for constrained nonsmooth vector equilibrium problems	80
A conditional normalizing flow for domain decomposed uncertainty quantification	66
Positivity preserving and unconditionally stable numerical scheme for the three-dimensional modified Fisher–Kolmogorov–Petrovsky–Piskunov equation	64
Finite-frequency model order reduction of linear and bilinear systems via low-rank approximation	63
Hopf and Turing bifurcation for a competition and cooperation system with spatial diffusion effect	58
Randomized Milstein algorithm for approximation of solutions of jump–diffusion SDEs	55
Local spline projectors of analysis-suitable T-splines	54
Learning scattering waves via coupling physics-informed neural networks and their convergence analysis	50
Parallel cyclic reduction of padded bordered almost block diagonal matrices	48
Numerical solutions for second-order neutral volterra integro-differential equations: Stability analysis and finite difference method	44
Randomized compression of rank-structured matrices accelerated with graph coloring	44
Relaxation RKN-type integrators that preserve two invariants for second-order (oscillatory) systems	43
A method for solving ill-conditioned separable nonlinear least squares problems and its application	43
A modified two-parameter scaled Broyden-type algorithm for unconstrained optimization problems	42
An IMEX-DG solver for atmospheric dynamics simulations with adaptive mesh refinement	42
Inter-frame feature fusion enhanced spatio-temporal consistent video inpainting with sample-based techniques and adaptive local search	42
Robust conservative scheme and nonlinear solver for phase transitions in heterogeneous permafrost	40
Utility-indifference pricing of European options with proportional transaction costs	38
On locating the zeros and poles of a meromorphic function	38

High-order unfitted characteristic finite element methods for moving interface problem of Oseen equations	35
Lattice factorization based symmetric PMI paraunitary matrix extension and construction of symmetric orthogonal wavelets	35
Fast inertial extragradient algorithms for solving non-Lipschitzian equilibrium problems without monotonicity condition in real Hilbert spaces	35
Existence, uniqueness, and numerical approximation of solutions of a nonlinear functional integral equation	34
An online generalized multiscale approximation of the multipoint flux mixed finite element method	33
Velocity of viscous fingers in miscible displacement: Comparison with analytical models	32
On some synchronization problems with multiple instances	32
The tri-coloured free-tree theory for symplectic multi-frequency ERKN methods	32
Radau- and Lobatto-type averaged Gauss rules	32
Fuzzy Gaussian Decision Tree	31
High-order weak Galerkin scheme for H	30
Optimal error analysis of space–time second-order difference scheme for semi-linear non-local Sobolev-type equations with weakly singular kernel	29
Euler polynomials for the matrix exponential approximation	29
Explicit–implicit schemes for non-isothermal filtration problem: Single-temperature model	29
Image analysis for patterns in solutions of reaction–diffusion equations	29
A conforming discontinuous Galerkin finite element method for Brinkman equations	29
Numerical solution of nonlinear parabolic systems by block monotone methods	29
Error bound of Gaussian quadrature rules for certain Gegenbauer weight functions	28
Generalized multiscale finite element methods for the reduced model of Darcy flow in fractured porous media	28
A fuzzy nonparametric regression model based on an extended center and range method	28
A posteriori error estimates of the weak Galerkin finite element methods for parabolic problems	28
Economical handling of Runge–Kutta–Nyström step rejection	28
A proposal of a mixed diagnostic system based on decision trees and probabilistic experts rules	27
Averaged Gauss quadrature formulas: Properties and applications	27
An efficient numerical scheme and its stability analysis for a time-fractional reaction diffusion model	27
Recent advances in the numerical solution of the Nonlinear Schrödinger Equation	27
Numerical study of the model described by the fourth order generalized nonlinear Schrödinger equation with cubic-quintic-septic-nonic nonlinearity	26
A monotone finite volume scheme for single phase flow with reactive transport in anisotropic porous media	26
An accelerated IRNN-Iteratively Reweighted Nuclear Norm algorithm for nonconvex nonsmooth low-rank minimization problems	26
Two-grid finite element methods for space-fractional nonlinear Schrödinger equations	25
Colloidal transport in anisotropic porous media: Kinetic equation and its upscaling	25
Optimally truncated WKB approximation for the 1D stationary Schrödinger equation in the highly oscillatory regime	24
Convergence analysis of finite element method for incompressible magnetohydrodynamics system with variable density	24
Finite element numerical schemes for a chemo-attraction and consumption model	24
Numerical approximation of Riesz-Feller operators on R	24
Generalized Multiscale Finite Element Method for discrete network (graph) models	24
Inverse eigenvalue problem for affinely structured or sparse polynomial matrices with prescribed eigenvalues	24
A kind regularization method for solving Cauchy problem of the Schrödinger equation	23
Uncertain stochastic hybrid zero-sum games based on forward uncertain difference equations and backward stochastic difference equations	23
Solving evolutionary problems using recurrent neural networks	23
Polynomial time algorithms to find Pareto optimal schedules of bicriteria lot scheduling problems with splitable jobs on a single parallel-batch machine	23
Block boundary value methods for solving linear neutral Volterra integro-differential equations with weakly singular kernels	22
On the quasi-stability criteria of monic matrix polynomials	22
Approximate solution of the Cauchy problem for a first-order integrodifferential equation with solution derivative memory	22
Comparative analysis on fractional optimal control of an SLBS model	22
First- and second-order unconditionally stable direct discretization methods for multi-component Cahn–Hilliard system on surfaces	22
A new multivariate quadrature rule for calculating statistical moments of stochastic response	22
Weak Galerkin methods for elliptic interface problems on curved polygonal partitions	22
Error estimates for quadrature rules based on the Arnoldi process	21
Data-driven and distribution-free estimation of tailed-related risks for GARCH models using composite asymmetric least squares regression	21

An accelerated spectral CG based algorithm for optimization techniques on Riemannian manifolds and its comparative evaluation	21
Automatic performance tuning for Albany Land Ice	21
On high order Runge–Kutta–Nyström pairs	21
An index search method based inner-outer iterative algorithm for solving nonnegative least squares problems	21
Improved estimators of population variance using robust measures in case of missing data	21
Editorial Board	20
Accurate numerical scheme for solving fractional diffusion-wave two-step model for nanoscale heat conduction	20
GMRES methods for tomographic reconstruction with an unmatched back projector	20
ARPIST: Provably accurate and stable numerical integration over spherical triangles	20
Editorial Board	20
A modified LM algorithm for tensor complementarity problems over the circular cone	20
Dyadic diagonalization of positive definite band matrices and efficient B	20
Modeling and computation of cost-constrained adaptive environmental management with discrete observation and intervention	20
Mixed-model assembly line balancing problem considering learning effect and uncertain demand	20
Editorial Board	20
Construction of discontinuous enrichment functions for enriched or generalized FEM’s for interface elliptic problems in 1D	19
An efficient spectral method for the fractional Schrödinger equation on the real line	19
ℓ1	18
Stability inequalities and numerical solution for neutral Volterra delay integro-differential equation	18
Convergence and stability of an explicit method for nonlinear stochastic differential equations with piecewise continuous arguments	18
Estimation of traffic intensity from queue length data in a deterministic single server queueing system	18
A homogeneous Rayleigh quotient with applications in gradient methods	18
Bézier surfaces with prescribed diagonals	18
Spectral treatment for the fractional-order wave equation using shifted Chebyshev orthogonal polynomials	18
Theoretical analysis and construction of numerical method for solving the Navier–Stokes equations in rotation form with corner singularity	18
Corrector estimates and numerical simulations of a system of diffusion–reaction–dissolution–precipitation model in a porous medium	18
Optimal convergence for time-dependent linearized Kuramoto–Sivashinsky type problems: A new approach	18
Numerical simulations of nonlinear stochastic Newell-Whitehead-Segel equation and its measurable properties	18
Stabilized interpolation using radial basis functions augmented with selected radial polynomials	18
Numerical simulation of ideal and non-ideal under-expanded supersonic jets with adaptive grids	18
Editorial	17
On the causality-preservation capabilities of generative modelling	17
A boundary-precise method of numerical integration over implicitly defined regions	17
Fuzzy robust regression based on exponential-type kernel functions	17
Nonparametric statistical learning based on modal regression	17
Robust inference for linear regression models with possibly skewed error distribution	17
An analysis of weak Galerkin finite element method for a steady state Boussinesq problem	17
Numerical modeling two natural languages interaction	16
Unconditional error analysis of the linearized transformed L1	16
Partial fraction decomposition for rational Pythagorean hodograph curves	16
Non-homogeneous Riemannian gradient equations for sum of squares of Bures–Wasserstein metric	16
Bauer’s spectral factorization method for low order multiwavelet filter design	16
Efficient algorithms for perturbed symmetrical Toeplitz-plus-Hankel systems	16
New zeroing NN models with nonconvex saturated activation functions in noisy environments for quadratic minimization dynamics and control	16
A multiscale asymptotic expansion for combustion system with composite materials	16
Density theorems with applications in quantum signal processing	16
A comparison of techniques to improve pulmonary EIT image resolution using a database of simulated EIT images	16
D-bar reconstructions with nonsmooth learned spatial priors in 2D electrical impedance tomography	16
Low-rank solutions to the stochastic Helmholtz equation	16
A discretization-invariant extension and analysis of some deep operator networks	16
Numerical solution of the one dimensional Schrödinger equation using a basis set of scaled and shifted sinc functions on a finite interval	16
Editorial Board	16
Dispersion analysis of SPH for parabolic equations: High-order kernels against tensile instability	16
Spectral approximation and error analysis for the transmission eigenvalue problem with an isotropic inhomogeneous medium	16
On multivariate orderings of some general ordered random vectors	16
Solving the interference problem for ellipses and ellipsoids: New formulae	15
A barycentric trigonometric Hermite interpolant via an iterative approach	15
G2 Hermite interpolation with quartic regular linear normal curves	15
Combinatorial algorithms for solving the restricted bounded inverse optimal value problem on minimum spanning tree under weighted 15
Parametric interpolation framework for scalar conservation laws	15
A proximal bundle method-based algorithm with penalty strategy and inexact oracles for constrained nonsmooth nonconvex optimization	15
A high-order scheme for mean field games	15
Fully decoupled and high-order linearly implicit energy-preserving RK-GSAV methods for the coupled nonlinear wave equation	15
Localized pointwise error estimates for hybrid finite element methods	15
MTH subdivision scheme with sharp and semi-sharp features	15
On the SQH method for solving optimal control problems with non-smooth state cost functionals or constraints	15
Error analysis of proper orthogonal decomposition data assimilation schemes with grad–div stabilization for the Navier–Stokes equations	15
General K-order Franklin wavelet method for numerical solution of integral equations	15
Toward an efficient approximate analytical solution for 4-compartment COVID-19 fractional mathematical model	15
Discontinuous Galerkin methods for an elliptic optimal control problem with a general state equation and pointwise state constraints	15
A gradient-based algorithm for non-smooth constrained optimization problems governed by discrete-time nonlinear equations with application to long-term hydrothermal optimal scheduling control	15
New inertial modification of regularized algorithms for solving split variational inclusion problem	14
On an optimal control problem of the Leray-α model	14
Bayesian scale mixtures of normals linear regression and Bayesian quantile regression with big data and variable selection	14
On the randomized block Kaczmarz algorithms for solving matrix equation A	14
Editorial Board	14
Homogeneous ensemble model built from artificial neural networks for fault detection in navigation systems	14
A new parameter of assessment of linear iterative algorithms: On their Informative Efficiency and Law of exponential-dissipation	14
A novel optimized decomposition method for Smoluchowski’s aggregation equation	14
Common solution to a pair of nonlinear Fredholm and Volterra integral equations and nonlinear fractional differential equations	14

A strongly conservative finite element method for the coupled Stokes and dual-porosity model	14
Multistep Runge–Kutta methods for Volterra integro-differential equations	14
Automatic roughness characterization of simulated ice shapes	14
High-order numerical schemes based on B-spline for solving a time-fractional Fokker–Planck equation	14
Two sixth-order, L∞	14
Influence of gravitational on a rotating nonlocal thermoelastic medium with thermal variable conductivity	14
Empirical density estimation based on spline quasi-interpolation with applications to copulas clustering modeling	14
An efficient numerical method based on redefined cubic B-spline basis functions for pricing Asian options	14
Optimal location of a finite set of rigid inclusions in contact problems for inhomogeneous two-dimensional bodies	14
Poroelastic medium with non-penetrating crack driven by hydraulic fracture: Variational inequality and its semidiscretization	14
Internality of generalized averaged Gauss quadrature rules and truncated variants for modified Chebyshev measures of the first kind	14
Analysis of normal-form algorithms for solving systems of polynomial equations	14
Editorial Board	14
Secure pseudorandom bit generators and point sets with low star-discrepancy	14
Noda iteration for computing generalized tensor eigenpairs	14
SUPG-based stabilized finite element computations of convection-dominated 3D elliptic PDEs using shock-capturing	14
Reweighted sparse unmixing for hyperspectral images with noise level estimation	14
An iteration solver for the Poisson–Nernst–Planck system and its convergence analysis	13
Convergence analysis of a second order numerical scheme for the Flory–Huggins–Cahn–Hilliard–Navier–Stokes system	13
Perturbation analysis on PCA plus graph embedding methods and PCA plus exponential graph embedding methods	13
On the Laplace transform of the lognormal distribution: Analytic continuation and series approximations	13
Newton-based matrix splitting iteration methods for the weakly nonlinear system	13
Bounds for the distribution and moments of the forward and backward recurrence times in a renewal process	13
Oscillation mitigation of hyperbolicity-preserving intrusive uncertainty quantification methods for systems of conservation laws	13
Comparing and tuning machine learning algorithms to predict type 2 diabetes mellitus	13
Editorial Board	13
Arc length preserving G2	13
Parameterized transformations and truncation: When is the result a copula?	13
A class of reducible quadrature rules for the second-kind Volterra integral equations using barycentric rational interpolation	13
Sensitivity analysis in parametric multiobjective discrete-time control via Fréchet subdifferential calculus of the frontier map	13
An extended projected residual algorithm for solving smooth convex optimization problems	13
A novel ILU preconditioning method with a block structure suitable for SIMD vectorization	13
Implicit–explicit multirate infinitesimal stage-restart methods	13
Spin weighted wavelets on the sphere—Frames	13
On a contraction-like property of dismantlable graphs	13
Identify the Robin coefficient in an inhomogeneous time-fractional diffusion-wave equation	13
Control point modifications that preserve the Pythagorean–hodograph nature of planar quintic curves	13
Efficient Fully decoupled and second-order time-accurate scheme for the Navier–Stokes coupled Cahn–Hilliard Ohta–Kawaski Phase-Field model of Diblock copolymer melt	13
Incorporating multiple a priori information for inverse problem by inexact scaled gradient projection	13
CMMSE: A novel scheme having seventh-order convergence for nonlinear systems	13
Univariate range-restricted C2<	13
Two fast variance-reduced proximal gradient algorithms for SMVIPs-Stochastic Mixed Variational Inequality Problems with suitable applications to stochastic network games and traffic assignment problem	13
Local least product relative error estimation for single-index varying-coefficient multiplicative model with positive responses	12
A nonlinear kernel SVM classifier via L	12
Evaluation of different DEWMA schemes for monitoring the ratio of two normal random variables	12
A class of time-fractional diffusion equations with generalized fractional derivatives	12
An accelerated structured quasi-Newton method with a diagonal second-order Hessian approximation for nonlinear least squares problems	12
High order positivity-preserving nodal discontinuous Galerkin methods for anisotropic diffusion problems	12
Uniformly accurate integrators for Klein–Gordon–Schrödinger systems from the classical to non-relativistic limit regime	12
On strong convergence of two numerical methods for singular initial value problems with multiplicative white noise	12
The Carleman-Newton method to globally reconstruct the initial condition for nonlinear parabolic equations	12
A second-order difference scheme for the nonlinear time-fractional diffusion-wave equation with generalized memory kernel in the presence of time delay	12
Generalized bilateral inverses	12
Corrigendum to “Comparison of a-posteriori parameter choice rules for linear discrete ill-posed problems” [J. Comput. Appl. Math. 373 (2020) 112138]	12
Preservation of the log concavity by Bernstein operator with an application to ageing properties of a coherent system	12
Editorial Board	12
αℓ1	12
Weighted (residual) varentropy and its applications	12
An efficient inertial subspace minimization CG algorithm with convergence rate analysis for constrained nonlinear monotone equations	12
Fast verified computation for positive solutions to M	12
Some biorthogonal polynomials arising in numerical analysis and approximation theory	12
Editorial	12
A multiscale method for the heterogeneous Signorini problem	12
A family of varying-parameter finite-time zeroing neural networks for solving time-varying Sylvester equation and its application	11
Analysis and application of a time-domain finite element method for the Drude metamaterial perfectly matched layer model	11
Towards auto-tuning Multi-Site Molecular Dynamics simulations with AutoPas	11
Temporal second-order two-grid finite element method for semilinear time-fractional Rayleigh–Stokes equations	11
An efficient predictor–corrector iterative scheme for solving Wiener–Hopf problems	11
Analytical solutions for solving unsteady flow of gas through a porous medium by using auxiliary functions method	11
Performance enhancement through portfolio optimization of delayed insider information: An analysis and implementation study	11
An efficient iterative method for reconstructing the refractive index in complex domains from far field data	11
A monolithic space–time temporal multirate finite element framework for interface and volume coupled problems	11
Application of a metric for complex polynomials to bounded modification of planar Pythagorean-hodograph curves	11
Splitting augmented Lagrangian-type algorithms with partial quadratic approximation to solve sparse signal recovery problems	11
Highly efficient optimal decomposition approach and its mathematical analysis for solving fourth-order Lane–Emden–Fowler equations	11
Reduced bias estimation of the shape parameter of the log-logistic distribution	11
Decoupled algorithms for non-linearly coupled reaction–diffusion competition model with harvesting and stocking	11
The Heston–Queue-Hawkes process: A new self-exciting jump–diffusion model for options pricing, and an extension of the COS method for discrete distributions	11
Numerical solution of differential and differential-algebraic equations. Selected papers from NUMDIFF-16	11
On inverse construction of isoptics and isochordal-viewed curves	11
Equilibrium problem for an inhomogeneous two-dimensional elastic body with two interacting thin rigid inclusions	11
Strong convergence rate of Euler-Maruyama approximations in temporal-spatial Hölder-norms	11
Derivation of instantaneous frequencies of tectonic plates from gravimetric data	11
Computational study of homogeneous–heterogeneous reactions in bioconvective third-grade material flow	11
Finite time stability of neutral multiterm fractional order time-varying delay systems	11
An approximate gradient-type method for nonlinear symmetric equations with convex constraints	11
A high-order artificial compressibility method based on Taylor series time-stepping for variable density flow	11
On the delta Mittag-Leffler functions and its application in monotonic analysis	11
Optimal a posteriori estimators for the variable step-size BDF2 method for linear parabolic equations	11
A priori and a posteriori error analysis of hp spectral element discretization for optimal control problems with elliptic equations	11
Portfolio-consumption choice problem with voluntary retirement and consumption constraints	11
The extended block generalized Störmer–Cowell methods for second-order nonlinear delay-differential–algebraic equations with index-1	11
On a many-to-many matched queueing system with flexible matching mechanism and impatient customers	11
Corrigendum to “Research on regional differences and influencing factors of green technology innovation efficiency of China’s high-tech industry” [J. Comput. Appl. Math. 369 (2020) 112597]	11
Solution of an integral equation in controlled rectangular metric spaces via weakly contractive mappings	11