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Avijit Nemu

Avijit Nemu

Assistant Professor

[email protected]
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Academic Information

M.Sc, IIEST SHIBPUR, 2015; Ph.D (Pursuing, Reg. Yr. 2023), UEM

Research Areas

Fuzzy Sets and Fuzzy Logics

Research Interests

My research focuses on decision-making and ranking problems under imprecise and uncertain data using generalized and hybrid soft set techniques. Building on generalized, fuzzy, and vague soft set frameworks, I develop mathematical models and similarity-based methods to address limitations of classical approaches in handling ambiguity. The work includes applications in risk analysis, evaluation systems, and decision-support processes aimed at improving reliability and reducing subjectivity. I also emphasize computational implementation to apply these models to real and large datasets. Overall, my interest lies in integrating advanced soft set methodologies with practical decision-making systems.

Courses Taught

Mathematics and Statistics; Mathematics - Calculus & Statistics and Numerical techniques

Positions Held

Assistant Professor

Publications

1) Journal Article (ESCI – WoS, Scopus): “A Vague Soft Set Approach: Rank Determination of Risk Regions Due to Infectious Disease”, New Mathematics and Natural Computation (NMNC), DOI: https://doi.org/10.1142/S1793005726500535, Published - June, 2025. 2) Conference Proceedings (Springer Nature): “A New Approach: Decision-Making from Similarity Measures of Fuzzy and Vague Sets”, Mathematical Modeling, Analysis, and Simulation (IIT – ISM, Dhanbad) Accepted - September, 2025. 3) Book Chapter: “An Extension of Soft Set and its Application to Decision Making”, Book Chapter in the Edited Volume titled "A Handbook on Emerging Trends in Mathematical Sciences and Computing" by Nova Science publishers, USA (indexed by Scopus), DOI: https://doi.org/10.52305/VTTP1252, Published - August 2024.