Simple positivity-preserving nonlinear finite volume scheme for subdiffusion equations on general non-conforming distorted meshes (Q6048048)

scientific article; zbMATH DE number 7737190

Language	Label	Description	Also known as
English	Simple positivity-preserving nonlinear finite volume scheme for subdiffusion equations on general non-conforming distorted meshes	scientific article; zbMATH DE number 7737190

Statements

instance of

scholarly article

0 references

title

Simple positivity-preserving nonlinear finite volume scheme for subdiffusion equations on general non-conforming distorted meshes (English)

0 references

published in

Nonlinear Dynamics

0 references

publication date

13 September 2023

0 references

zbMATH Keywords

time-fractional subdiffusion equation

0 references

L1 scheme

0 references

positivity preserving

0 references

non-conforming

0 references

MaRDI profile type

MaRDI publication profile

0 references

full work available at URL

https://doi.org/10.1007/s11071-022-07399-2

0 references

cites work

Q5699297

0 references

The temporal second order difference schemes based on the interpolation approximation for solving the time multi-term and distributed-order fractional sub-diffusion equations

0 references

A Legendre spectral method on graded meshes for the two-dimensional multi-term time-fractional diffusion equation with non-smooth solutions

0 references

Space-time finite element method for the multi-term time-space fractional diffusion equation on a two-dimensional domain

0 references

Alternating direction implicit difference scheme for the multi-term time-fractional integro-differential equation with a weakly singular kernel

0 references

The Galerkin finite element method for a multi-term time-fractional diffusion equation

0 references

Efficient and Stable Numerical Methods for Multi-Term Time Fractional Sub-Diffusion Equations

0 references

Q3582579

0 references

Maximum principle for the generalized time-fractional diffusion equation

0 references

Initial-boundary-value problems for the generalized multi-term time-fractional diffusion equation

0 references

Maximum principle and numerical method for the multi-term time-space Riesz-Caputo fractional differential equations

0 references

The Maximum Principle for Time-Fractional Diffusion Equations and Its Application

0 references

On nonnegativity preservation in finite element methods for subdiffusion equations

0 references

A second-order and nonuniform time-stepping maximum-principle preserving scheme for time-fractional Allen-Cahn equations

0 references

On Energy Stable, Maximum-Principle Preserving, Second-Order BDF Scheme with Variable Steps for the Allen--Cahn Equation

0 references

Simple maximum principle preserving time-stepping methods for time-fractional Allen-Cahn equation

0 references

Adaptive linear second-order energy stable schemes for time-fractional Allen-Cahn equation with volume constraint

0 references

Adaptive Second-Order Crank--Nicolson Time-Stepping Schemes for Time-Fractional Molecular Beam Epitaxial Growth Models

0 references

Collocation Methods for Volterra Integral and Related Functional Differential Equations

0 references

Superconvergence of \(C^0-Q^k\) finite element method for elliptic equations with approximated coefficients

0 references

Analysis of accuracy of a finite volume scheme for diffusion equations on distorted meshes

0 references

A Nine Point Scheme for the Approximation of Diffusion Operators on Distorted Quadrilateral Meshes

0 references

A positive scheme for diffusion problems on deformed meshes

0 references

Maximum Principle Preserving Exponential Time Differencing Schemes for the Nonlocal Allen--Cahn Equation

0 references

A finite-difference approximation for the one- and two-dimensional tempered fractional Laplacian

0 references

On diagonal dominance of FEM stiffness matrix of fractional Laplacian and maximum principle preserving schemes for the fractional Allen-Cahn equation

0 references

Identifiers

zbMATH Open document ID

1519.65030

0 references

DOI

10.1007/s11071-022-07399-2

0 references

Mathematics Subject Classification ID

0 references

0 references

0 references

0 references

0 references

Sitelinks

Mathematics(1 entry)

mardi Publication:6048048