Hakem, Ali, Faculté de technologie, département ST, université Djillali Liabès. 22000 Sidi Bel Abbes. ALGERIE., Algeria

• Vol. 32, No 5 (2017) - Integral and Differential Equations
  LOCAL EXISTENCE AND SUFFICIENT CONDITIONS OF THE NON-GLOBAL SOLUTION FOR WEIGHTED DAMPED WAVE EQUATIONS
  Abstract  PDF
• Vol. 35, No 3 (2020) - Article
  EXISTENCE AND BLOW UP FOR A NONLINEAR VISCOELASTIC HYPERBOLIC PROBLEM WITH VARIABLE EXPONENTS
  Abstract  PDF