On statistically convergent complex uncertain sequences

Abstract

In this paper, we extend the study of statistical convergence of complex uncertain sequences in a given uncertainty space. We produce the relation between convergence and statistical convergence in an uncertain environment. We also initiate statistically Cauchy complex uncertain sequence to prove that a complex uncertain sequence is statistically convergent if and only if it is statistically Cauchy. We further characterize a statistically convergent complex uncertain sequence via boundedness and density operator.

Keywords

• uncertainty space
• uncertain measure
• statistical convergence
• complex uncertain sequence
• statistically cauchy sequence