Definable and Rough Sets in Covering-Based Approximation Spaces. - Arun Kumar 005; Mohua Banerjee (RSKT, 2012)

Algebras of Definable and Rough Sets in Quasi Order-based Approximation Spaces. - Arun Kumar 005; Mohua Banerjee (Fundam. Informaticae, 2015)

A Semantic Analysis of Stone and Dual Stone Negations with Regularity. - Arun Kumar 005; Mohua Banerjee (ICLA, 2017)

Kleene Algebras and Logic: Boolean and Rough Set Representations, 3-Valued, Rough Set and Perp Semantics. - Arun Kumar 005; Mohua Banerjee (Stud Logica, 2017)

A Study of Algebras and Logics of Rough Sets Based on Classical and Generalized Approximation Spaces. - Arun Kumar 005 (Trans. Rough Sets, 2020)

Stone algebras: 3-valued logic and rough sets. - Arun Kumar 005; Shilpi Kumari (Soft Comput., 2021)

Some algebras and logics from quasiorder-generated covering-based approximation spaces. - Arun Kumar 005; Mohua Banerjee (J. Appl. Non Class. Logics, 2024)

A 4-valued logic for double Stone algebras. - Arun Kumar 005; Neha Gaur; Bisham Dewan (Int. J. Approx. Reason., 2025)

Rough Sets: A Topological View. - Arun Kumar 005; Shilpi Kumari (New Math. Nat. Comput., 2025)

Ring structure of rough sets. - Arun Kumar 005; Bisham Dewan (Soft Comput., 2025)