Alemayehu Tamirie Deresse

A Robust Modified Gradient-Augmented PINNs Based on Adaptive Weight Loss for Predicting Soliton Solutions of Non-linear Sine-Gordon Equation

This study presents an accurate and robust physics-informed deep learning framework for computing soliton solutions of the \((2 + 1)\) -dimensional nonlinear sine-Gordon equation in both damped and undamped regimes. To overcome the limitations of conventional physics-informed neu...