Using a LDG method for solving an inverse source problem of the time-fractional diffusion equation

Using a LDG method for solving an inverse source problem of the time-fractional diffusion equation

In this paper, we apply a local discontinuous Galerkin (LDG) method to solve some fractional inverse problems. In fact, we determine a timedependent source term in an inverse problem of the time-fractional diffusion equation. The method is based on a finite difference scheme in time and a LDG method...

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Bibliographic Details
Main Authors: Somayeh Yeganeh, Reza Mokhtari, Somayeh Fouladi
Format: Article
Language:English
Published: Ferdowsi University of Mashhad 2017-10-01
Series:Iranian Journal of Numerical Analysis and Optimization
Subjects:
local discontinuous galerkin method
inverse source problem
time-fractional diffusion equation
Online Access:https://ijnao.um.ac.ir/article_24591_7602ffbeb5b87ec2fc9fdb723942918a.pdf

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