Abstract
Mixed finite element methods are applied to the Rosenau equation by employing splitting technique. The semi-discrete methods are derived using \(C^0-\)piecewise linear finite elements in spatial direction. The existence of unique solutions of the semi-discrete and fully discrete Galerkin mixed finite element methods is proved, and error estimates are established in one space dimension. An extension to problem in two space variables is also discussed. It is shown that the Galerkin mixed finite finite element have the same rate of convergence as in the classical methods without requiring the LBB consistency condition. At last numerical experiments are carried out to support the theoretical claims.
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References
Rosenau, P.: A quasi-continuous description of a non-linear transmission line. Phys. Scr. 34, 827–829 (1986)
Rosenau, P.: Dynamics of dense discrete systems. Prog. Theor. Phys. 79, 1028–1042 (1988)
Park, M.A.: On the Rosenau equation. Math. Appl. Comput. 9, 145–152 (1990)
Chung, S.K., Pani, A.K.: A Second order splitting lumped mass finite element method for the Rosenau equation. Differ. Equ. Dyn. Syst. 12, 331–351 (2004)
Chung, S.K., Pani, A.K.: Numerical methods for the Rosenau equation. Appl. Anal. 77, 351–369 (2001)
Kim, Y.D., Lee, H.Y.: The convergence of finite element Galerkin solution of the Rosenau equation. Korean J. Comput. Appl. Math. 5, 171–180 (1998)
Lee, H.Y., Ahn, M.J.: The convergence of the fully discrete solution for the Rosenau equation. Comput. Math. Appl. 32, 15–22 (1996)
Atouani, N., Omrani, K.: Galerkin finite element method for the Rosenau-RLW equation. Comput. Math. Appl. 66, 289–303 (2013)
Chung, S.K.: Finite difference approximate solutions for the Rosenau equation. Appl. Anal. 69(1–2), 149–156 (1998)
Omrani, K., Abidi, F., Achouri, T., Khiari, N.: A new conservative finite difference scheme for the Rosenau equation. Appl. Math. Comput. 201, 35–43 (2008)
Atouani, N., Omrani, K.: On the convergence of conservative difference schemes for the 2D generalized Rosenau-Korteweg de Vries equation. Appl. Math. Comput. 250, 832–847 (2015)
Atouani, N., Omrani, K.: A new conservative high-order accurate difference scheme for the Rosenau equation. Appl. Anal. 94, 2435–2455 (2015)
Hu, J.S., Zheng, K.L.: Two conservative difference schemes for the generalized Rosenau equation, Bound. Value Probl. article ID 543503 (2010)
Ghiloufi, A., Kadri, T.: Analysis of new conservative difference scheme for two-dimensional Rosenau-RLW equation. Appl. Anal. (2016). doi:10.1080/00036811.2016.1186270
He, D.: New solitary solutions and a conservative numerical method for the Rosenau-Kawahara equation with power law nonlinearity. Nonlinear Dyn. 82, 1177–1190 (2015)
He, D.: Exact solitary solution and a three-level linearly implicit conservative finite difference method for the generalized Rosenau-Kawahara-RLW equation with generalized Novikov type perturbation. Nonlinear Dyn. (2016). doi:10.1007/s11071-016-2700-x
He, D., Pan, Kejia: A linearly implicit conservative difference scheme for the generalized Rosenau-Kawahara-RLW equation. Appl. Math. Comput. 271, 323–336 (2015)
Pani, A.K.: An \(H^1\)-Galerkin mixed finite element method for parabolic partial equations. SIAM J. Numer. Anal. 35, 712–727 (1998)
Brezzi, F., Douglas Jr., J., Duran, R., Fortin, M.: Mixed finite elements for second order elliptic problems. Numer. Math. 51, 237–250 (1987)
Douglas Jr., J., Roberts, J.E.: Global estimates for mixed methods for the second order elliptic equations. Math. Comput. 44, 39–52 (1985)
Garcia, S.M.F.: Improved error estimates for mixed element approximations nonlinear parabolic equations: the discrete-time case. Numer. Methods Partial Differ. Equ. 8, 395–404 (1992)
Johnson, C., Thomée, V.: Eroor estimates for some mixed finite element methods for parabolic type problems. RAIRO Numer. Anal. 15, 41–78 (1981)
Cowsar, L.C., Dupont, T.F., Wheeler, M.F.: A priori estimates for mixed finite element methods for the wave equation. Comput. Methods Appl. Mech. Eng. 82, 205–222 (1990)
Geveci, T.: On the application of mixed element methods to the wave equation. Math. Model. Numer. Anal. 22, 243–250 (1988)
Arnold, D.N., Douglas Jr., J., Gupta, C.P.: A family of higher order mixed finite element methods for plane elasticity. Numer. Math. 45, 1–22 (1984)
Pitkäranta, J., Stenberg, R.: Analysis of some mixed finite element methods for plane elasticity equations. Math. Comput. 41, 399–423 (1983)
Stenberg, R., Suri, M.: Mixed finite element methods for problems in elasticity and Stokes flow. Numer. Math. 72, 367–387 (1996)
Falk, R.S.: Approximation of the biharmonic equation by a mixed finite element method. SIAM J. Numer. Anal. 15, 556–567 (1978)
Falk, R.S., Osborn, J.E.: Error estimates for mixed methods. RAIRO Anal. Numer. 14, 249–277 (1980)
Monk, P.: A mixed finite element method for the biharmonic equation. SIAM J. Numer. Anal. 24, 737–749 (1987)
Bernardi, C., Raugel, G.: Analysis of some finite elements for the Stokes problem. Math. Comput. 44, 71–79 (1985)
Crouzeix, M., Falk, R.S.: Nonconforming finite element for the Stokes problem. Math. Comput. 52, 437–456 (1989)
Girault, V., Raviart, P.A.: Finite Element Methods for Navier–Stokes Equations, Theorem and Algorithms. Springer, New York (1986)
Jones Tarcius Doss, L., Nandini, A.P.: An \(H^1-\)Galerkin mixed finite element method for the extended Fisher Kolmogorov equation. Int. J. Numer. Anal. Model. 4, 460–485 (2012)
Xu, Y., Hu, B., Xie, X., Hu, J.: Mixed finite element analysis for dissipative SRLW equations with damping term. Appl. Math. Comput. 218, 4788–4797 (2012)
Pany, A.K., Nataraj, N., Singh, S.: A new mixed finite element method for Burgers equation. J. Appl. Math. Comput. 23, 43–55 (2007)
Jia, X., Li, H., Liu, Y., Fang, Z.: \(H^1\)-Galerkin mixed method for the coupled Burgers equation. World Academy of Science, Engineering and Technology International Journal of Mathematical, Computational, Physical, Electrical and Computer Engineering 6(8), (2012)
Liu, Y., Li, H., Du, Y., Wang, J.: Explicit multistep mixed finite element method for RLW equation. Abstr. Appl. Anal. Article ID 768976, (2013) doi:10.1155/2013/768976
Guo, L., Chen, H.: \(H^1\)-Galerkin mixed finite element method for the regularized long wave equation. Computing 77, 205–221 (2006)
Wang, J.: Numerical analysis of a mixed finite element method for Rosenau-Burgers equation. In: International Industrial Informatics and Computer Engineering Conference (IIICEC 2015)
Danumjaya, P., Pani, A.K.: Mixed finite element methods for a fourth order reaction diffusion equation. Numer. Methods Partial Differ. Equ. 28, 1227–1251 (2012)
Wheeler, M.F.: A priori \(L^2\)-error estimates for Galerkin approximations to parabolic prblems SIAM. J. Numer. Anal. 10, 723–749 (1973)
Schatz, A.H., Wahlbin, L.B.: On the quasi-optimality in \(L^\infty \) of \(H^1-\)projection into finite element spaces. Math. Comput. 38, 1 (1982)
Thomée, V.: Galerkin Finite Element Methods for parabolic Problems, Springer Serie in Computational Mathematics, vol. 25. Springer, Berlin (1997)
Browder, F.E.: Existence and uniqueness theorems for solutions of nonlinear boundary value problems, Applications of nonlinear partial differential equation. (ed. R. Finn) Proceedings of symposia applied mathematics vol. 17, pp. 24-49, AMS, Providence (1965)
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Atouani, N., Ouali, Y. & Omrani, K. Mixed finite element methods for the Rosenau equation. J. Appl. Math. Comput. 57, 393–420 (2018). https://doi.org/10.1007/s12190-017-1112-5
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DOI: https://doi.org/10.1007/s12190-017-1112-5
Keywords
- Rosenau equation
- Mixed finite element methods
- Completely discrete scheme
- Existence
- Uniqueness
- Error estimates