Djeffal E-A. The best known interior point algorithm for thec linear optimization. 3rd International Conference on Mathematics and Statistics, February 6-8, American University of Sharijah. 2020.
Abdelhadi S. Existence of solution for nonlinear wave equation with variable exponents. Journée Nationale sur les Mathématiques Appliquées (JNMA'1.9). 2019.
Djeffal E-A. An efficient procedure interior point method based on a new kernel function for linear complemntarity problem. 25th International Conference on Multiple Criteria Decision-Making(ICMCDM 2019),jun, 16-21, Istanbul Technical University,. 2019.
Djeffal E-A. A projective methods to nsolvean optimization problem. 3ème Colloque International sur la Théorie des Opérateurs, EDP et ses Applications(CITO’2019, ), 24-25 avril ,. 2019.
Ghegal S. Global existence of a non linear wave equation with variable damping and source terms,. Congrès des Mathématiques Algériens (CMA’2018). 2018.
Abdelhadi S. Blow up of the wave equation with nonlinear first order perturbation. The 7 th Abu Dhabi University Annual International Conference (ADUAIC’18). 2018.
Abdelhadi S. Blowup of second order hyperbolic equation with variable damping and source terms. International Conference on Operator Theory (ICOT’2018). 2018.
Ghegal S. Stability of a non linear wave equation with variable damping and source terms. International Conference on Operator Theory (ICOT’2018). 2018.
Djeffal E-A. A full Newton step interior point method for circular cone optimization. International Conference on Operator Theory( ICOT-2018), 30 April-03 May,. 2018.
Djeffal E-A. An interior point algorithm for the p*(k) matrix horizontal LCP. International Conference on Advances in Applied Mathematics(ICAAM 2017), December 18-21. 2017.
