English

Longtime behavior of semilinear multi-term fractional in time diffusion

Analysis of PDEs 2024-03-05 v1

Abstract

In the paper, the initial-boundary value problems to a semilinear integro-differential equation with multi-term fractional Caputo derivatives are analyzed. A particular case of this equation models oxygen diffusion through capillaries. Under proper assumptions on the coefficients and a nonlinearity, the longtime behavior (as t+t\to+\infty) of a solution is discussed. In particular, the existence of absorbing sets in suitable functional spaces is established.

Keywords

Cite

@article{arxiv.2403.01302,
  title  = {Longtime behavior of semilinear multi-term fractional in time diffusion},
  author = {Nataliya Vasylyeva},
  journal= {arXiv preprint arXiv:2403.01302},
  year   = {2024}
}
R2 v1 2026-06-28T15:07:14.921Z