2 papers
physics.soc-ph2026
Dynamics of Unemployment with Discouraged Workers: A Nonlinear Mathematical Model
Poushali Das, Shraddha Sachan, Mukul Chauhan +2
In this article, we formulate and analyze a new non-linear mathematical model to describe the dynamics of unemployment with a discouraged working population. We consider five dynam…
eess.SP2025
A Novel Two-Dimensional Wigner Distribution Framework via the Quadratic Phase Fourier Transform with a Non-Separable Kernel
Mukul Chauhan, Waseem Z. Lone, Amit K. Verma
This paper introduces a novel time-frequency distribution, referred to as the Two-Dimensional Non-Separable Quadratic Phase Wigner Distribution (2D-NSQPWD), formulated within the f…