English

A Note on the Axisymmetric Diffusion equation

Classical Analysis and ODEs 2021-10-07 v1

Abstract

We consider the explicit solution to the axisymmetric diffusion equation. We recast the solution in the form of a Mellin inversion formula, and outline a method to compute a formula for u(r,t)u(r,t) as a series using the Cauchy residue theorem. As a consequence, we are able to represent the solution to the axisymmetric diffusion equation as rapidly converging series.

Keywords

Cite

@article{arxiv.2006.09211,
  title  = {A Note on the Axisymmetric Diffusion equation},
  author = {Alexander E Patkowski},
  journal= {arXiv preprint arXiv:2006.09211},
  year   = {2021}
}
R2 v1 2026-06-23T16:22:32.674Z