Dr. Djamel Ouchenane and his common name is Yacine was born in D. Azzaba, W. Skikda-Algeria. He received his PhD degree in mathematics on April 7, 2016 and the highest academic degree (HDR) specializing Functional analysis for the Applied mathematics on March 19, 2019 both from University of Annaba, Algeria. He research interests include: Stability and Blow up for hyperbolic system of PDE, Numerical Methods for PDEs, Mathematical Analysis of PDEs.