%0 Journal Article %A Figueiredo, Giovany %A Montenegro, Marcelo %T Existence of solution for a class of activator–inhibitor systems %J Glasgow mathematical journal %D 2023 %P 98-113 %V 65 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089522000131/ %R 10.1017/S0017089522000131 %F 10_1017_S0017089522000131