Amina, I., Shazia, J., Sidra, S., Mohammad, N., Nazir, A. C., Dalia, H. E., Umid, T., M.Ijaz, K. (2026). A multi-resolution hybrid Haar wavelet collocation method for solving nonlinear partial differential equations. Ain Shams Engineering Journal. https://doi.org/10.1016/j.asej.2026.104117