Numerical Optimization At the Center for Research On Parallel Computation. - Brett M. Averick; Christian H. Bischof; Robert E. Bixby; Alan Carle; John E. Dennis Jr.; Mahmoud El-Alem; Amr El-Bakry; Andreas Griewank; G. Johnson; Robert M. Lewis; Jorge J. Moré; Richard A. Tapia; et al. (Int. J. High Perform. Comput. Appl., 1994)

A Robust Trust-Region Algorithm with a Nonmonotonic Penalty Parameter Scheme for Constrained Optimization. - Mahmoud El-Alem (SIAM J. Optim., 1995)

A Global Convergence Theory for General Trust-Region-Based Algorithms for Equality Constrained Optimization. - John E. Dennis Jr.; Mahmoud El-Alem; María Cristina Maciel (SIAM J. Optim., 1997)

A Trust-Region Approach to Nonlinear Systems of Equalities and Inequalities. - John E. Dennis Jr.; Mahmoud El-Alem; Karen Williamson (SIAM J. Optim., 1999)

A Global Convergence Theory for Dennis, El-Alem, and Maciel's Class of Trust-Region Algorithms for Constrained Optimization without Assuming Regularity. - Mahmoud El-Alem (SIAM J. Optim., 1999)

Some properties for the existence of a positive definite solution of matrix equation X+A★X-2mA=I. - Salah M. El-Sayed; Mahmoud El-Alem (Appl. Math. Comput., 2002)

Solving large-scale constrained least-squares problems. - Mohammedi R. Abdel-Aziz; Mahmoud El-Alem (Appl. Math. Comput., 2003)

On multiobjective optimization in portfolio management. - E. Ahmed; Mahmoud El-Alem (Appl. Math. Comput., 2005)

Newton-Krylov Type Algorithm for Solving Nonlinear Least Squares Problems. - Mohammedi R. Abdel-Aziz; Mahmoud El-Alem (Int. J. Math. Math. Sci., 2009)

A hybrid evolutionary-simplex search method to solve nonlinear constrained optimization problems. - Alyaa Abdelhalim; Kazuhide Nakata; Mahmoud El-Alem; Amr B. Eltawil (Soft Comput., 2019)

Hybrid gradient simulated annealing algorithm for finding the global optimal of a nonlinear unconstrained optimization problem. - Mahmoud El-Alem; Abdallah W. Aboutahoun; Salem Mahdi (Soft Comput., 2021)

Efficient Modified Meta-Heuristic Technique for Unconstrained Optimization Problems. - Khalid Abdulaziz Alnowibet; Ahmad M. Alshamrani; Adel Fahad Alrasheedi; Salem Mahdi; Mahmoud El-Alem; Abdallah W. Aboutahoun; Ali Wagdy Mohamed (Axioms, 2022)

Efficient line-search modified bat algorithm for solving large-scale global optimisation problems. - Enas O. Suhail; Ahmed Sherif Zekri; Mahmoud M. El-Alem (Int. J. Comput. Sci. Math., 2024)