Ahmad S, Zaman N, Asif M, Qasim M, Shah AH, Shahzadi A, Arshid F, Israr M. PDFP-enhanced physics-informed neural networks for solving higher-order PDEs: Application to engineering beam problems. Mech. Eng. Adv. [Internet]. 2026Jan.27 [cited 2026Apr.21];4(1). Available from: https://ojs.acad-pub.com/index.php/MEA/article/view/4125