Properties of invertible elements in complete intuitionistic fuzzy pseudo normed algebra

Bivas DİNDA, Santanu Kumar GHOSH, Tapas SAMANTA
2021 Journal of new results in science  
In this paper, we deal with the invertible elements in a complete intuitionistic fuzzy pseudo normed algebra(in short, IFPNA) with respect to Archimedean t -norm and Archimedean t -conorm. It is done by studying the continuity of algebraic operations in a complete IFPNA and investigating the condition for existence of inverse of an element in a complete IFPNA. Also some properties of invertible elements are studied. It is observed that the set of invertible elements in a complete IFPNA is an open set.
doi:10.54187/jnrs.979984 fatcat:4whn5i3q3na5zhmls6wpd667wa