On the efficacy of a control volume finite element method for the capture of patterns for a volume-filling chemotaxis model. - Moustafa Ibrahim; Mazen Saad (Comput. Math. Appl., 2014)

Convergence of a positive nonlinear Control Volume Finite Element scheme for solving an anisotropic degenerate breast cancer development model. - Françoise Foucher; Moustafa Ibrahim; Mazen Saad (Comput. Math. Appl., 2018)

Positive nonlinear DDFV scheme for a degenerate parabolic system describing chemotaxis. - Moustafa Ibrahim; El Houssaine Quenjel; Mazen Saad (Comput. Math. Appl., 2020)

On the Eight Levels theorem and applications towards Lucas-Lehmer primality test for Mersenne primes, I. - Moustafa Ibrahim (CoRR, 2023)