%0 Journal Article
%A Slim Chelly
%T Stability of relative essential spectra involving relative demicompactness concept in Banach subalgebra
%J Filomat
%D 2023
%P 891 
%V 37
%N 3
%U http://geodesic.mathdoc.fr/articles/10.2298/FIL2303891C/
%R 10.2298/FIL2303891C
%G en
%F 10_2298_FIL2303891C