On the reconstruction of cavities in a nonlinear model arising from cardiac electrophysiology

Autor:	Beretta, Elena, Cerutti, M. Cristina, Pierotti, Dario, Ratti, Luca
Rok vydání:	2022
Předmět:	Mathematics - Analysis of PDEs 35J25 35J61 35N25 35J20 92C50
Druh dokumentu:	Working Paper
Popis:	In this paper, we deal with the problem of determining perfectly insulating regions (cavities) from one boundary measurement in a nonlinear elliptic equation arising from cardiac electrophysiology. Based on the results obtained in [9] we propose a new reconstruction algorithm based on $\Gamma$-convergence. The relevance and applicability of this approach are then shown through several numerical experiments. Comment: arXiv admin note: text overlap with arXiv:2106.04213
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2208.04032 Zobrazit plný text záznamu View this record from Arxiv