Shape preservation of 4-point interpolating non-stationary subdivision scheme. - Ghazala Akram; Khalida Bibi; Kashif Rehan; Shahid S. Siddiqi (J. Comput. Appl. Math., 2017)

Shape Preserving Properties with Constraints on the Tension Parameter of Binary Three-Point Approximating Subdivision Scheme. - Khalida Bibi; Ghazala Akram; Kashif Rehan (Int. J. Image Graph., 2020)