Deferred Cesaro means of fuzzy number-valued sequences with applications to Tauberian theorems

Abstract

In this paper, the deferred Cesaro means of fuzzy number-valued sequences are studied and their summability by the deferred Cesaro method with respect to the supremum metric is introduced. Also, Tauberian conditions to retrieve the convergence of a fuzzy number-valued sequence from its deferred Cesaro summability are investigated.