Rabeaa Hussain Emhamed, Tahane Ali Mohammed, and Zaynab Ahmed Khalleefah. “Fourier Series and Its Applications in Solving Partial Differential Equations”. Journal of Libyan Academy Bani Walid 1, no. 4 (October 21, 2025): 20–33. Accessed January 26, 2026. https://journals.labjournal.ly/index.php/Jlabw/article/view/250.