English

Nonnegative multiplicative controllability for semilinear multidimensional reaction-diffusion equations

Analysis of PDEs 2020-11-20 v1

Abstract

In this paper we consider a multidimensional semilinear reaction-diffusion equation and we obtain at any arbitrary time an approximate controllability result between nonnegative states using as control term the reaction coefficient, that is via multiplicative controls.

Keywords

Cite

@article{arxiv.2011.09864,
  title  = {Nonnegative multiplicative controllability for semilinear multidimensional reaction-diffusion equations},
  author = {Giuseppe Floridia},
  journal= {arXiv preprint arXiv:2011.09864},
  year   = {2020}
}
R2 v1 2026-06-23T20:22:18.688Z