Journal of Chemical and Pharmaceutical Research (ISSN : 0975-7384)

Reach Us reach to JOCPR whatsapp-JOCPR +44 1625708989
All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.

Original Articles: 2014 Vol: 6 Issue: 3

Research on generalized space-time fractional convection-diffusion equation


By studying the basic theory of fractional differential equation, the paper extends the space-time fractional convection-diffusion equation. We use  (0 1) order fractional derivative instead of the space first derivative in the space-time fractional convection-diffusion equation and then obtain generalized space-time fractional convection-diffusion equation. We discuss its numerical solution and construct implicit difference scheme and then prove the stability and convergence of the difference scheme. Next we use the variation iteration method to discuss its approximate analytical solution and we give numerical examples to verify the effectiveness of method.

rtp slot demo