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Afshin Babaei

Afshin Babaei

Academic rank: Associate Professor
ORCID: https://orcid.org/0000-0002-6980-9786
Education: PhD.
ScopusId: https://www.scopus.com/authid/detail.uri?authorId=57188696707
Faculty: Faculty of Mathematical Sciences
Address: Department of Mathematics, Faculty of Mathematical sciences, University of Mazandaran, Babolsar, Iran
Phone: 011-35302418

Research

Title
An Algorithm Based on Crank- Nicolson Finite Difference Scheme and Conjugate Gradient Method for Time-Fractional Diffusion Equation
Type
Presentation
Keywords
Crank–Nicholson finite difference method, time-fractional diffusion equation, Conjugate gradient method, Caputo fractional derivative
Year
2016
Researchers Allah Bakhsh Yazdani Cherati ، Afshin Babaei ، Maryam Ebrahimi Amiri

Abstract

In this paper, we develop the Crank-Nicolson finite difference method (C-N-FDM) to solve the linear time-fractional diffusion equation, formulated with Caputo's fractional derivative. The resultant large system of equations is studied using conjugate gradient method (CG).