The aim of this paper is to study the existence of various types of peak solutions for an elliptic system of FitzHugh-Nagumo type. We prove that the system has a single peak solution, which concentrates near the boundary of the domain. Under some extra assumptions, we also construct multi-peak solutions with all the peaks near the boundary, and a single peak solution with its peak near an interior point of the domain.

@article{ASNSP_2003_5_2_4_679_0, author = {Dancer, Edward Norman and Yan, Shusen}, title = {Peak solutions for an elliptic system of {FitzHugh-Nagumo} type}, journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze}, pages = {679--709}, publisher = {Scuola normale superiore}, volume = {Ser. 5, 2}, number = {4}, year = {2003}, mrnumber = {2040640}, zbl = {1115.35039}, language = {en}, url = {http://archive.numdam.org/item/ASNSP_2003_5_2_4_679_0/} }

TY - JOUR AU - Dancer, Edward Norman AU - Yan, Shusen TI - Peak solutions for an elliptic system of FitzHugh-Nagumo type JO - Annali della Scuola Normale Superiore di Pisa - Classe di Scienze PY - 2003 SP - 679 EP - 709 VL - 2 IS - 4 PB - Scuola normale superiore UR - http://archive.numdam.org/item/ASNSP_2003_5_2_4_679_0/ LA - en ID - ASNSP_2003_5_2_4_679_0 ER -

%0 Journal Article %A Dancer, Edward Norman %A Yan, Shusen %T Peak solutions for an elliptic system of FitzHugh-Nagumo type %J Annali della Scuola Normale Superiore di Pisa - Classe di Scienze %D 2003 %P 679-709 %V 2 %N 4 %I Scuola normale superiore %U http://archive.numdam.org/item/ASNSP_2003_5_2_4_679_0/ %G en %F ASNSP_2003_5_2_4_679_0

Dancer, Edward Norman; Yan, Shusen. Peak solutions for an elliptic system of FitzHugh-Nagumo type. Annali della Scuola Normale Superiore di Pisa - Classe di Scienze, Serie 5, Volume 2 (2003) no. 4, pp. 679-709. http://archive.numdam.org/item/ASNSP_2003_5_2_4_679_0/

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