Abstract
In this paper, we investigate numerical approximations of the scalar conservation law with the Caputo derivative, which introduces the memory effect. We construct the first order and the second order explicit upwind schemes for such equations, which are shown to be conditionally \(\ell ^1\) contracting and TVD. However, the Caputo derivative leads to the modified CFL-type stability condition, \( (\Delta t)^{\alpha } = O(\Delta x)\), where \(\alpha \in (0,1]\) is the fractional exponent in the derivative. When \(\alpha \) is small, such strong constraint makes the numerical implementation extremely impractical. We have then proposed the implicit upwind scheme to overcome this issue, which is proved to be unconditionally \(\ell ^1\) contracting and TVD. Various numerical tests are presented to validate the properties of the methods and provide more numerical evidence in interpreting the memory effect in conservation laws.
Similar content being viewed by others
References
Allen, M., Caffarelli, L., Vasseur, A.: Porous medium flow with both a fractional potential pressure and fractional time derivative. arXiv preprint (2015)
Cao, J., Xu, C.: A high order schema for the numerical solution of the fractional ordinary differential equations. J. Comput. Phys. 238, 154–168 (2013)
Caputo, M.: Diffusion of fluids in porous media with memory. Geothermics 28(1), 113–130 (1999)
del Castillo-Negrete, D., Carreras, B.A., Lynch, V.E.: Fractional diffusion in plasma turbulence. Phys. Plasmas 11(8), 3854–3864 (2004)
del Castillo-Negrete, D., Carreras, B.A., Lynch, V.E.: Nondiffusive transport in plasma turbulence: a fractional diffusion approach. Phys. Rev. Lett. 94(6), 065003 (2005)
Gao, G., Sun, H.: Three-point combined compact alternating direction implicit difference schemes for two-dimensional time-fractional advection-diffusion equations. Commun. Comput. Phys. 17(02), 487–509 (2015)
Kumar, P., Agrawal, O.P.: An approximate method for numerical solution of fractional differential equations. Signal Process. 86(10), 2602–2610 (2006). Special Section: Fractional Calculus Applications in Signals and Systems
Langlands, T.A.M., Henry, B.I.: The accuracy and stability of an implicit solution method for the fractional diffusion equation. J. Comput. Phys. 205(2), 719–736 (2005)
Lin, R., Liu, F.: Fractional high order methods for the nonlinear fractional ordinary differential equation. Nonlinear Anal. 66(4), 856–869 (2007)
Lin, Y., Xu, C.: Finite difference/spectral approximations for the time-fractional diffusion equation. J. Comput. Phys. 225(2), 1533–1552 (2007)
Liu, F., Zhuang, P., Anh, V., Turner, I., Burrage, K.: Stability and convergence of the difference methods for the space-time fractional advection-diffusion equation. Appl. Math. Comput. 191(1), 12–20 (2007)
Lv, C., Xu, C.: Improved error estimates of a finite difference/spectral method for time-fractional diffusion equations. Int. J. Numer. Anal. Model. 12(2), 384–400 (2015)
Metzler, R., Klafter, J.: The random walk’s guide to anomalous diffusion: a fractional dynamics approach. Phys. Rep. 229(1), 1–77 (2000)
Shu, C.: A numerical method for systems of conservation laws of mixed type admitting hyperbolic flux splitting. J. Comput. Phys. 100(2), 424–429 (1992)
Sun, Z., Wu, X.: A fully discrete difference scheme for a diffusion-wave system. Appl. Numer. Math. 56(2), 193–209 (2006)
Tsai, R., Cheng, L., Osher, S., Zhao, H.: Fast sweeping algorithms for a class of hamilton-jacobi equations. SIAM J. Numer. Anal. 41(2), 673–694 (2003)
Wang, C., Liu, J.: Positivity property of second-order flux-splitting schemes for the compressible euler equations. Discret. Contin. Dyn. Syst. Ser. B 3(2), 201–228 (2003)
Xu, D.: Alternating direction implicit galerkin finite element method for the two-dimensional time fractional evolution equation. Numer. Math. Theory Methods Appl. 7(01), 41–57 (2014)
Zaslavsky, G.M.: Chaos, fractional kinetics, and anomalous transport. Phys. Rep. 371(6), 461–580 (2002)
Zayernouri, M., Karniadakis, G.E.: Fractional Sturm-Liouville eigen-problems: theory and numerical approximation. J. Comput. Phys. 252(C), 495–517 (2013)
Zhang, H., Liu, F., Phanikumar, M.S., Meerschaert, M.M.: A novel numerical method for the time variable fractional order mobile-immobile advection-dispersion model. Comput. Math. Appl. 66(5), 693–701 (2013)
Zhao, X., Sun, Z., Karniadakis, G.E.: Second-order approximations for variable order fractional derivatives: algorithms and applications. J. Comput. Phys. 293(C), 184–200 (2015)
Acknowledgements
The authors would like to thank Jianfeng Lu for helpful discussions. J. Liu is partially supported by KI-Net NSF RNMS Grant No. 1107444 and NSF Grant DMS 1514826. Z. Zhou is partially supported by RNMS11-07444 (KI-Net). Z. Ma is partially supported by the NSF Grant DMS–1522184, DMS–1107291: RNMS (KI-Net) and Natural Science Foundation of China Grant 91330203.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Liu, JG., Ma, Z. & Zhou, Z. Explicit and Implicit TVD Schemes for Conservation Laws with Caputo Derivatives. J Sci Comput 72, 291–313 (2017). https://doi.org/10.1007/s10915-017-0356-4
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10915-017-0356-4