Abstract
In this paper, the high-order finite difference/element methods for the nonlinear anomalous diffusion equations of subdiffusion and superdiffusion are developed, where the high-order finite difference methods are used to approximate the time-fractional derivatives and the finite element methods are used in the spatial domain. The stability and error estimates are proved for both cases of superdiffusion and subdiffusion. Numerical examples are provided to confirm the theoretical analysis.
Similar content being viewed by others
References
D. Baleanu, K. Diethelm, E. Scalas, J.J. Trujillo, Fractional Calculus Models and Numerical Methods (World Scientific Publishing, New-York, 2012)
S.C. Brenner, L.R. Scoot, The Mathematical Theory of Finite Element Methods, 3th ed. (Springer-Verlag, New York, 2007)
C. Canuto, M.Y. Hussaini, A. Quarteroni, T.A. Zang, Spectral methods, Fundamentals in Single Domains (Springer-Verlag, Berlin, 2006)
C.M. Chen, F. Liu, V. Anh, I. Turner, Appl. Math.Comput. 217, 5729 (2010)
V.J. Ervin, N. Heuer, J.P. Roop, SIAM J. Math. Anal. 45, 572 (2007)
C.P. Li, F.H. Zeng, Int. J. Bif. Chaos 22, 1230014 (2012)
C.P. Li, F.H. Zeng, in Recent Advances in Applied Nonlinear Dynamics with Numerical Analysis, edited by C.P. Li, Y.J. Wu, R.S. Ye (Word Scientific, Singapore, 2013), p. 49
C.P. Li, Z.G. Zhao, Y.Q. Chen, Comput. Math. Appl. 62, 855 (2011)
R. Lin, F. Liu, V. Anh, I. Turner, Appl. Math. Comput. 212, 435 (2009)
F. Liu, C. Yang, K. Burrage, J. Comput. Appl. Math. 231, 160 (2009)
A.A. Kilbas, H.M. Srivastava, J.J. Trujillo, Theory and Applications of Fractional Differential Equations (Elsevier, Netherlands, 2006)
H.P. Ma, W.W. Sun, SIAM J. Numer. Anal. 39, 1380 (2001)
R. Metzler, J. Klafter, Phys. Rep. 339, 1 (2000)
J.P. Roop, J. Comput. Appl. Math. 193, 243 (2006)
J.P. Roop, Comput. Math. Appl. 56, 1808 (2008)
Z.Z. Sun, X. N. Wu, Appl. Numer. Math. 56, 193 (2006)
Q.Q. Yang, F. Liu, I. Turner, Int. J. Diff. Equ. 2010, 464321 (2010)
Z.G. Zhao, C.P. Li, Appl. Math. Comput. 219, 2975 (2012)
Z.G. Zhao, C.P. Li, Comput. Math. Appl. 64, 3075 (2012)
Y.Y. Zheng, C.P. Li, Comput. Math. Appl. 59, 1718 (2010)
Y.Y. Zheng, C.P. Li, Z.G. Zhao, Math. Probl. Eng. 2010, 27038 (2010)
P. Zhuang, F. Liu, V. Anh, I. Turner, SIAM J. Numer. Anal. 47, 1760(2009)
Author information
Authors and Affiliations
Corresponding author
Additional information
The present work was supported by the National Natural Science Foundation of China (No. 11372170), the grant of The First-class Discipline of Universities in Shanghai, the Key Program of Shanghai Municipal Education Commission (No. 12ZZ084), and the China Scholarship Council (No. 201206890032).
Rights and permissions
About this article
Cite this article
Zeng, F., Li, C. & Liu, F. High-order explicit-implicit numerical methods for nonlinear anomalous diffusion equations. Eur. Phys. J. Spec. Top. 222, 1885–1900 (2013). https://doi.org/10.1140/epjst/e2013-01971-3
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1140/epjst/e2013-01971-3