January 30, 2024
Timelike ruled surface in one-parameter hyperbolic dual spherical motions.
Rashad Abdel-Baky and Monia Naghi
April 24, 2023
Directional developable surfaces and their singularities in Euclidean 3-Space
Yanlin Li, Jing Li, Zhichao Yang, et al.
July 19, 2020
A study on timelike sweeping surfaces and singularities in Minkowski 3-Space {E}_{1}^...
Fatemah Mofarreh, Rashad Abdel-Baky, Nadia alluhaibi, et al.
March 21, 2020
A new construction of ruled surfaces with constant Disteli-axis in the dual 3-space D...
Nadia alluhaibi and Rashad Abdel-Baky