Corrigendum to ``On the Mazur-Ulam theorem in non-Archimedean fuzzy anti-2-normed spaces"

Abstract

In this note we correct a paper by D. Kang (``On the Mazur-Ulam theorem in non-Archimedean fuzzy anti-2-normed spaces", Filomat, 2017). The research in that paper applies to what the author calls strictly convex spaces. Nevertheless, we prove that this notion is void: there is no single space that satisfies the definition.