%0 Journal Article %A Chen, An %D 2020 %J Computer Modeling in Engineering \& Sciences %@ 1526-1506 %V 123 %N 3 %P 917--939 %T Crank-Nicolson ADI Galerkin Finite Element Methods for Two Classes of Riesz Space Fractional Partial Differential Equations %M doi:10.32604/cmes.2020.09224 %U http://www.techscience.com/CMES/v123n3/39298