Variational minimization on string-rearrangement surfaces, illustrated by an analysis of the bilinear interpolation. - Daud Ahmad; Bilal Masud (Appl. Math. Comput., 2014)

Near-stability of a quasi-minimal surface indicated through a tested curvature algorithm. - Daud Ahmad; Bilal Masud (Comput. Math. Appl., 2015)

Topological Data Analysis with Cubic Hesitant Fuzzy TOPSIS Approach. - Muhammad Riaz 002; Sania Batool; Yahya Almalki; Daud Ahmad (Symmetry, 2022)

Extremal Solutions for Surface Energy Minimization: Bicubically Blended Coons Patches. - Daud Ahmad; Kiran Naz; Mariyam Ehsan Buttar; Pompei C. Darab; Mohammed Sallah (Symmetry, 2023)