Tasbozan, O.Esen, A.Yagmurlu, N. M.Ucar, Y.2024-08-042024-08-0420131085-33751687-0409https://doi.org/10.1155/2013/187383https://hdl.handle.net/11616/96085A collocation finite element method for solving fractional diffusion equation for force-free case is considered. In this paper, we develop an approximation method based on collocation finite elements by cubic B-spline functions to solve fractional diffusion equation for force-free case formulated with Riemann-Liouville operator. Some numerical examples of interest are provided to show the accuracy of the method. A comparison between exact analytical solution and a numerical one has been made.eninfo:eu-repo/semantics/openAccessAnomalous DiffusionRandom-WalksStabilityArticle10.1155/2013/1873832-s2.0-84878726783Q4WOS:000319578800001Q1