English

Homotopy perturbation method: when infinity equals five

Mathematical Physics 2008-10-21 v1 math.MP

Abstract

I discuss a recent application of homotopy perturbation method to a heat transfer problem. I show that the authors make infinity equal five and analyze the consequences of that magic.

Cite

@article{arxiv.0810.3318,
  title  = {Homotopy perturbation method: when infinity equals five},
  author = {Francisco M. Fernandez},
  journal= {arXiv preprint arXiv:0810.3318},
  year   = {2008}
}
R2 v1 2026-06-21T11:32:22.737Z