## Found 2,539 Documents (Results 1–100)

100
MathJax

### On SOR-like iteration methods for solving weakly nonlinear systems. (English)Zbl 07594845

MSC:  65H10 65F10
Full Text:

### Modeling formation and removal of limescale in water treatment systems. (English. Russian original)Zbl 07594428

Dokl. Math. 106, No. 1, 279-285 (2022); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 505, 79-85 (2022).
MSC:  76Mxx 65Nxx 76Nxx
Full Text:

### A Samarskii domain decomposition method for two-dimensional convection-diffusion equations. (English)Zbl 07592294

MSC:  65M06 65F10
Full Text:

### A fourth-order unfitted characteristic finite element method for free-boundary problems. (English)Zbl 07592149

MSC:  76Mxx 65Mxx 65Nxx
Full Text:

### Error analysis of a SUPG-stabilized POD-ROM method for convection-diffusion-reaction equations. (English)Zbl 07585768

MSC:  65-XX 76-XX
Full Text:

Full Text:

Full Text:

Full Text:

### Maximum principle preserving space and time flux limiting for diagonally implicit Runge-Kutta discretizations of scalar convection-diffusion equations. (English)Zbl 07568994

MSC:  65Mxx 35Lxx 65Lxx
Full Text:

### Bernstein-Bézier Galerkin-characteristics finite element method for convection-diffusion problems. (English)Zbl 07568378

MSC:  65Nxx 65Mxx 76Mxx
Full Text:

Full Text:

### Fitted operator on the Crank-Nicolson scheme for solving a small time delayed convection-diffusion equations. (English)Zbl 07564629

MSC:  65H05 65F10
Full Text:

Full Text:

### Provable convergence of blow-up time of numerical approximations for a class of convection-diffusion equations. (English)Zbl 07561095

MSC:  65Mxx 92Cxx 35Bxx
Full Text:

Full Text:

Full Text:

Full Text:

### A high order robust numerical scheme for singularly perturbed delay parabolic convection diffusion problems. (English)Zbl 07534932

MSC:  65Mxx 35Kxx 35Bxx
Full Text:

### On a technique for reducing spurious oscillations in DG solutions of convection-diffusion equations. (English)Zbl 07534449

MSC:  76-XX 65-XX
Full Text:

### Approximate solution of the Hamilton-Jacobi-Bellman equation. (English)Zbl 07533921

MSC:  34A34 65L05
Full Text:

MSC:  65Mxx
Full Text:

### Optimal convergence rate of the explicit Euler method for convection-diffusion equations. (English)Zbl 07523662

MSC:  65Mxx 76-XX
Full Text:

Full Text:

### Global Green’s function estimates for the convection-diffusion equation. (English)Zbl 1489.35040

MSC:  35J15 35A08 35A01
Full Text:

### Fast iterative solver for the optimal control of time-dependent PDEs with Crank-Nicolson discretization in time. (English)Zbl 07511600

MSC:  65F08 65F10 65M22
Full Text:

### A positivity-preserving finite volume scheme for convection-diffusion equation on general meshes. (English)Zbl 07494128

MSC:  35J25 76M12 35R05
Full Text:

### A posteriori error estimates for the time-dependent convection-diffusion-reaction equation coupled with the Darcy system. (English)Zbl 07490872

MSC:  65Mxx 76-XX
Full Text:

### Restrictive preconditioning for convection-diffusion distributed control problems. (English)Zbl 1482.65051

MSC:  65F10 65F08 65N22
Full Text:

Full Text:

### A 3D mathematical model of coupled stem cell-nutrient dynamics in myocardial regeneration therapy. (English)Zbl 1483.92075

MSC:  92C50 35K57
Full Text:

### New time-marching methods for compressible Navier-Stokes equations with applications to aeroacoustics problems. (English)Zbl 07483692

MSC:  65Mxx 65Lxx 76Mxx
Full Text:

### The virtual element method for the time fractional convection diffusion reaction equation with non-smooth data. (English)Zbl 07483139

MSC:  65-XX 35-XX
Full Text:

Full Text:

### Semi-discretized numerical solution for time fractional convection-diffusion equation by RBF-FD. (English)Zbl 07479011

MSC:  65Mxx 65Nxx 76-XX
Full Text:

Full Text:

MSC:  65-XX
Full Text:

### Optimally weighted loss functions for solving PDEs with neural networks. (English)Zbl 07460147

MSC:  68Txx 65Mxx 65Cxx
Full Text:

### Scaling effects on the periodic homogenization of a reaction-diffusion-convection problem posed in homogeneous domains connected by a thin composite layer. (English)Zbl 1482.35032

Reviewer: Yao Xu (Beijing)
MSC:  35B27 35Q92 35K57
Full Text:

Full Text:

Full Text:

### Arbitrary Lagrangian-Eulerian local discontinuous Galerkin method for linear convection-diffusion equations. (English)Zbl 07435365

MSC:  65Mxx 76Mxx 35Lxx
Full Text:

### Compact higher order discretization of 3D generalized convection diffusion equation with variable coefficients in nonuniform grids. (English)Zbl 07427475

MSC:  65Nxx 35Jxx 65Mxx
Full Text:

Full Text:

### LDG approximation of a nonlinear fractional convection-diffusion equation using B-spline basis functions. (English)Zbl 07418826

MSC:  65Mxx 65Dxx 35Rxx
Full Text:

### Analysis of dual Bernstein operators in the solution of the fractional convection-diffusion equation arising in underground water pollution. (English)Zbl 1472.35441

MSC:  35R11 35K20 92D40
Full Text:

### A new formulation of finite difference and finite volume methods for solving a space fractional convection-diffusion model with fewer error estimates. (English)Zbl 07575535

MSC:  65M08 35R11 26A33
Full Text:

Full Text:

### Uniform convergence analysis of monotone hybrid scheme for convection-diffusion problems on layer adapted meshes. (English)Zbl 07523869

MSC:  65L10 65L12

### Virtual element method for nonlinear time-dependent convection-diffusion-reaction equation. (English)Zbl 07522920

MSC:  65Mxx 76-XX
Full Text:

### Solitons and other solutions for the nonlinear convection-diffusion-reaction equation with power-law nonlinearity by the extended simplest equation method. (English)Zbl 1487.35163

MSC:  35C05 35C08 35K57
Full Text:

Full Text:

MSC:  35R11
Full Text:

### On some inverse parabolic problems with pointwise overdetermination. (English)Zbl 07510969

MSC:  35Rxx 35Kxx 35-XX
Full Text:

### Flux-corrected transport for scalar hyperbolic conservation laws and convection-diffusion equations by using linear programming. (English)Zbl 07508483

MSC:  65-XX 35-XX
Full Text:

Full Text:

### A nonstandard method for a coupled system of singularly perturbed delay differential equations. (English)Zbl 07490036

MSC:  34K26 34K10 34K28
Full Text:

Full Text:

### Numerical methods for time-fractional convection-diffusion problems with high-order accuracy. (English)Zbl 07485648

MSC:  65Mxx 65-XX
Full Text:

Full Text:

### Mass conservative characteristic finite difference method for convection-diffusion equations. (English)Zbl 1480.65233

MSC:  65M06 65M12
Full Text:

### A Petrov-Galerkin spectral method for fractional convection-diffusion equations with two-sided fractional derivative. (English)Zbl 1480.65356

MSC:  65N35 65N12 65N15
Full Text:

Full Text:

Full Text:

Full Text:

Full Text:

Full Text:

### A local projection stabilization virtual element method for convection-diffusion-reaction equation. (English)Zbl 07426904

MSC:  65Nxx 35Jxx 76Mxx
Full Text:

### Application of tau approach for solving integro-differential equations with a weakly singular kernel. (English)Zbl 1473.65354

MSC:  65R20 45D05
Full Text:

Full Text:

MSC:  65Lxx
Full Text:

### A space-time finite element method based on local projection stabilization in space and discontinuous Galerkin method in time for convection-diffusion-reaction equations. (English)Zbl 07422784

MSC:  76Dxx 65Nxx
Full Text:

### On the convergence order of the finite element error in the kinetic energy for high Reynolds number incompressible flows. (English)Zbl 07415678

MSC:  65M60 76D05
Full Text:

Full Text:

### A simple and efficient curved boundary scheme of the lattice Boltzmann method for Robin boundary conditions of convection-diffusion equations. (English)Zbl 07413903

MSC:  65-XX 76-XX
Full Text:

### A high order robust numerical scheme for the generalized Stein’s model of neuronal variability. (English)Zbl 07409802

MSC:  65L11 65M12 35K20
Full Text:

### A novel B-spline method for modeling transport problems in anisotropic inhomogeneous media. (English)Zbl 07409130

MSC:  65M70 35Q30 76S05
Full Text:

Full Text:

Full Text:

Full Text:

### Pseudospectral roaming contour integral methods for convection-diffusion equations. (English)Zbl 07395834

MSC:  65L05 65M20 65M22
Full Text:

### Fast IIF-WENO method on non-uniform meshes for nonlinear space-fractional convection-diffusion-reaction equations. (English)Zbl 07394063

MSC:  65Mxx 65Fxx 35Kxx
Full Text:

### A method of line with improved accuracy for singularly perturbed parabolic convection-diffusion problems with large temporal lag. (English)Zbl 07390728

MSC:  65Mxx 35Bxx 65Lxx
Full Text:

### Optimal parameters for third order Runge-Kutta exponential integrators for convection-diffusion problems. (English)Zbl 1487.65087

MSC:  65L06 65M20
Full Text:

### Local one-dimensional scheme for the first initial-boundary value problem for the multidimensional fractional-order convection-diffusion equation. (English. Russian original)Zbl 07384425

Comput. Math. Math. Phys. 61, No. 7, 1075-1093 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 7, 1082-1100 (2021).
Full Text:

### A residual based a posteriori error estimators for AFC schemes for convection-diffusion equations. (English)Zbl 07384055

MSC:  65-XX 76-XX
Full Text:

Full Text:

### On problem of controlling the process of cleaning a pond from impurity. (Russian. English summary)Zbl 1470.93116

MSC:  93C95 93C20
Full Text:

Full Text:

### A solution framework for linear PDE-constrained mixed-integer problems. (English)Zbl 1473.90091

MSC:  90C11 65N30 90-10
Full Text:

Full Text:

Full Text:

Full Text:

Full Text:

### An enriched Galerkin-characteristics finite element method for convection-dominated and transport problems. (English)Zbl 1476.65214

MSC:  65M20 65N30 65D30
Full Text:

### Bicompact schemes for the multidimensional convection-diffusion equation. (English. Russian original)Zbl 1476.65213

Comput. Math. Math. Phys. 61, No. 4, 607-624 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 4, 625-643 (2021).
Full Text:

Full Text:

Full Text:

Full Text:

### Exact and approximate solutions of a problem with a singularity for a convection-diffusion equation. (English. Russian original)Zbl 1459.35242

J. Appl. Mech. Tech. Phys. 62, No. 1, 18-26 (2021); translation from Prikl. Mekh. Tekh. Fiz. 62, No. 1, 22-31 (2021).
MSC:  35K55 35C05 65M38
Full Text:

Full Text:

all top 5

all top 5

all top 5

all top 3

all top 3