Lakhdar Ragoub - University of Prince Mugrin
Lakhdar

l.ragoub@upm.edu.sa

Dr Lakhdar Ragoub

I taught different courses at different universities between Canada and Saudi Arabia.

Academic Degrees

  • Master’s in mathematics: Ordinary differential equations
  • Ph. D in Mathematics: Partial differential equations

Academic Appointments

Professional Experience

I taught different courses at different universities between Canada and Saudi Arabia. Also, different research projects with Saudi Institutions. For research, I’m interested to different subjects as:

  • Maximum Principles and Applications
    • with particular interest in elliptic and parabolic differential equations.
  • Over-determined boundary value problems
    • with particular interest in elliptic differential equation.
  • Fractional boundary value problems Lyapunov’s type-Inequalities
  • Nonexistence of solutions using test functions.

Awards / Achievement

  • Award from Natural Sciences and Engineering Research Council of Canada (NSERC).  1987-1990.
  • Award from Education Ministry and Science of Quebec, Canada. 1991-1996.

Publications

My research focus on Partial differential equations, Maximum principles and applications, Ordinary differential equations. Lyapunov’s inequalities, existence and nonexistence of solutions. I published several papers in different mathematical journals.

Projects

For Research projects, I had different research projects here in Saudi Arabia, in particular, with King Saud University and Kacst.

News

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