Journal of the Iranian Mathematical Society

Journal of the Iranian Mathematical Society

On I2-convergence of complex uncertain double sequences

Document Type : Research Article

Authors
Department of‎ Mathematics, Tripura University (A Central University), Suryamaninagar‎, 799022, ‎Agartala‎, ‎India.
Abstract
In the context of the uncertainty theory of Liu‎, ‎we extend the notion of I-convergence of complex uncertain sequences for a single sequence to that of I2-convergence for double sequences‎. ‎We compare (uniformly) almost surely I2-convergence with convergence in measure‎, ‎in mean‎, ‎and in distribution‎. ‎In each case‎, ‎we either show a deductive relation or provide a counterexample‎. 
Keywords
Subjects

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Volume 7, Issue 1
This issue is in progress but all papers are fully citable
February 2026
Pages 53-66