Fast finite difference/Legendre spectral collocation approximations for a tempered time-fractional diffusion equation

Fast finite difference/Legendre spectral collocation approximations for a tempered time-fractional diffusion equation

The present work is concerned with the efficient numerical schemes for a time-fractional diffusion equation with tempered memory kernel. The numerical schemes are established by using a $ L1 $ difference scheme for generalized Caputo fractional derivative in the temporal variable, and applying the L...

Full description

Saved in:
Bibliographic Details
Main Authors: Zunyuan Hu, Can Li, Shimin Guo
Format: Article
Language:English
Published: AIMS Press 2024-12-01
Series:AIMS Mathematics
Subjects:
spectral collocation method
generalized memory kernel
sum-of-exponential
error estimates
Online Access:https://www.aimspress.com/article/doi/10.3934/math.20241650
Tags: Add Tag
No Tags, Be the first to tag this record!

Internet

https://www.aimspress.com/article/doi/10.3934/math.20241650

Similar Items