Journal Article

On duals of certain types of sequence spaces of complex uncertain variable

Granados, Carlos, Tripathy, Binod Chandra, Kisi, Ömer, Das, Birojit

2025

Overview

Uncertainty theory has significantly advanced and expanded over the past ten years. In this article, we introduce the notions of uncertain α-dual, uncertain β-dual and uncertain γ-dual of complex uncertain sequence spaces. Convergence and boundedness of complex uncertain sequences are taken in the sense of almost surely due to B. Liu and then few characterizations of the newly introduced uncertain dual spaces are established. Furthermore, our goal is to propose and establish inclusion relations within these sequence spaces.