Saiful R. Mondal

Several Structural Properties and Characterisations of Affine Gould–Hopper-Based Appell Polynomials

In this paper, we introduce and systematically study a new two-parameter family of affine (q,η)-Gould–Hopper-based Appell polynomials. These polynomials arise by fusing the affine (q,η)-exponential Gould–Hopper kernel with an invertible Appell multiplier. A central contribution i...

Three Solution Approaches for Single-objective and Multi-objective Intuitionistic Fuzzy Matrix Games: a Two-level Optimization Framework and its Applications

Intuitionistic fuzzy sets (IFSs) enhance traditional fuzzy sets by introducing a hesitation margin-the difference between one and the sum of the membership and non-membership degrees-capturing uncertainty more effectively. This added flexibility makes IFSs particularly suitable f...