Work

Multidimensional quasi strongly summability in credibility theory

Year: 2026

Type: article

Abstract: This paper proposes the concept of double quasi-statistical convergence within the framework of credibility theory. Quasi-statistical convergence, as a generalization of statistical convergence, plays a key role in capturing more generalized and intricate patterns of convergence in fuzzy variables. Extending earlier studies, we develop this notion for double sequences and examine its connections with other convergence types in credibility theory, providing new insights into two-dimensional fuzzy systems

Source: Fuzzy Optimization and Decision Making

DOI: 10.1007/s10700-025-09473-x

Authors: Rabia Savaş, Ömer Kişi

Institutions: Istanbul Medeniyet University, Bartin University

Language: English

Topic: Approximation Theory and Sequence Spaces

Subfield: Statistics and Probability

Field: Mathematics

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $2,490

Funders: İstanbul Medeniyet Üniversitesi, Türkiye Bilimsel ve Teknolojik Araştırma Kurumu