Abstract
A preasymptotic error analysis of the interior penalty discontinuous Galerkin (IPDG) method of high order for Helmholtz equation with the first order absorbing boundary condition in two and three dimensions is proposed. We derive the \(H^1\)- and \(L^2\)- error estimates with explicit dependence on the wave number k. In particular, it is shown that if \(k(kh)^{2p}\) is sufficiently small, then the pollution errors of IPDG method in \(H^1\)-norm are bounded by \(O(k(kh)^{2p})\), which coincides with the phase error of the finite element method obtained by existent dispersion analyses on Cartesian grids, where h is the mesh size, p is the order of the approximation space and is fixed. Numerical tests are provided to verify the theoretical findings and to illustrate great capability of the symmetric IPDG method in reducing the pollution effect.



Similar content being viewed by others
Explore related subjects
Discover the latest articles and news from researchers in related subjects, suggested using machine learning.References
Ainsworth, M.: Discrete dispersion relation for hp-version finite element approximation at high wave number. SIAM J. Numer. Anal. 42, 553–575 (2004)
Ainsworth, M.: Dispersive and dissipative behaviour of high order discontinuous Galerkin finite element methods. J. Comput. Phys. 198, 106–130 (2004)
Arnold, D.: An interior penalty finite element method with discontinuous elements. SIAM J. Numer. Anal. 19, 742–760 (1982)
Arnold, D., Brezzi, F., Cockburn, B., Marini, D.: Unified analysis of discontinuous Galerkin methods for elliptic problems. SIAM J. Numer. Anal. 39, 1749–1779 (2001)
Aziz, A., Kellogg, R.: A scattering problem for the Helmholtz equation. Adv. Comput. Methods Partial Differ. Equ. III 1, 93–95 (1979)
Babuška, I., Ihlenburg, F., Paik, E., Sauter, S.: A generalized finite element method for solving the Helmholtz equation in two dimensions with minimal pollution. Comput. Methods Appl. Mech. Eng. 128, 325–359 (1995)
Babuška, I., Sauter, S.: Is the pollution effect of the FEM avoidable for the Helmholtz equation considering high wave numbers? SIAM Rev. 42, 451–484 (2000)
Babuška, I., Zlámal, M.: Nonconforming elements in the finite element method with penalty. SIAM J. Numer. Anal. 10, 863–875 (1973)
Baker, G.: Finite element methods for elliptic equations using nonconforming elements. Math. Comput. 31, 44–59 (1977)
Brenner, S., Scott, L.: The mathematical theory of finite element methods, 3rd edn. Springer, New York (2008)
Bube, K., Strikwerda, J.: Interior regularity estimates for elliptic systems of difference equations. SIAM J. Numer. Anal. 20, 653–670 (1983)
Burman, E., Ern, A.: Discontinuous Galerkin approximation with discrete variational principle for the nonlinear Laplacian. C. R. Math. 346, 1013–1016 (2008)
Burman, E., Wu, H., Zhu, L.: Continuous interior penalty finite element method for Helmholtz equation with high wave number: one dimensional analysis. Numer. Methods Part. Diff. Equ. (to appear). arXiv:1211.1424
Chen, H., Lu, P., Xu, X.: A hybridizable discontinuous Galerkin method for the Helmholtz equation with high wave number. SIAM J. Numer. Anal. 51, 2166–2188 (2013)
Chou, Y.-L.: Applications of discrete functional analysis to the finite difference method. International Academic Publishers, Beijing (1991)
Ciarlet, P.G.: The finite element method for elliptic problems. North-Holland, New York (1978)
Cummings, P., Feng, X.: Sharp regularity coefficient estimates for complex-valued acoustic and elastic Helmholtz equations. Math. Models Methods Appl. Sci. 16, 139–160 (2006)
Demkowicz, L., Gopalakrishnan, J., Muga, I., Zitelli, J.: Wavenumber explicit analysis of a DPG method for the multidimensional Helmholtz equation. Comput. Methods Appl. Mech. Eng. 214, 126–138 (2012)
Deraemaeker, A., Babuška, I., Bouillard, P.: Dispersion and pollution of the FEM solution for the Helmholtz equation in one, two and three dimensions. Int. J. Numer. Methods Eng. 46, 471–499 (1999)
Di Pietro, D., Ern, A.: Discrete functional analysis tools for discontinuous Galerkin methods with application to the incompressible Navier–Stokes equations. Math. Comput. 79, 1303–1330 (2010)
Douglas Jr, J., Dupont, T.: Interior penalty procedures for elliptic and parabolic Galerkin methods, lecture notes in Physics, vol. 58. Springer, Berlin (1976)
Douglas Jr, J., Santos, J., Sheen, D.: Approximation of scalar waves in the space-frequency domain. Math. Models Methods Appl. Sci. 4, 509–531 (1994)
Du, Y., Wu, H.: Preasymptotic error analysis of higher order fem and cip-fem for Helmholtz equation with high wave number. SIAM J. Numer. Anal. 53, 782–804 (2015)
Engquist, B., Majda, A.: Radiation boundary conditions for acoustic and elastic wave calculations. Comm. Pure Appl. Math. 32, 313–357 (1979)
Feng, X., Lewis, T., Neilan, M.: Discontinuous Galerkin finite element differential calculus and applications to numerical solutions of linear and nonlinear partial differential equations (2013). arXiv:1302.6984
Feng, X., Wu, H.: Discontinuous Galerkin methods for the Helmholtz equation with large wave numbers. SIAM J. Numer. Anal. 47, 2872–2896 (2009)
Feng, X., Wu, H.: \(hp\)-discontinuous Galerkin methods for the Helmholtz equation with large wave number. Math. Comp. 80, 1997–2024 (2011)
Gilbarg, D., Trudinger, N.: Elliptic partial differential equations of second order, vol. 224. Springer, Berlin (2001)
Harari, I.: Reducing spurious dispersion, anisotropy and reflection in finite element analysis of time-harmonic acoustics. Comput. Methods Appl. Mech. Eng. 140, 39–58 (1997)
Hetmaniuk, U.: Stability estimates for a class of Helmholtz problems. Commun. Math. Sci. 5, 665–678 (2007)
Ihlenburg, F.: Finite element analysis of acoustic scattering, applied mathematical sciences, vol. 132. Springer, New York (1998)
Ihlenburg, F., Babuška, I.: Finite element solution of the Helmholtz equation with high wave number. I. The \(h\)-version of the FEM. Comput. Math. Appl. 30, 9–37 (1995)
Ihlenburg, F., Babuška, I.: Finite element solution of the Helmholtz equation with high wave number. II. The \(h\)-\(p\) version of the FEM. SIAM J. Numer. Anal. 34, 315–358 (1997)
Lord, G., Stuart, A.: Discrete gevrey regularity attractors and uppers-semicontinuity for a finite difference approximation to the ginzburg–landau equation. Numer. Funct. Anal. Optim. 16, 1003–1047 (1995)
Melenk, J.: On generalized finite element methods, PhD thesis. University of Maryland, College Park (1995)
Melenk, J., Parsania, A., Sauter, S.: General DG-methods for highly indefinite Helmholtz problems. J. Sci. Comput. 57, 536–581 (2013)
Melenk, J.M., Sauter, S.: Convergence analysis for finite element discretizations of the Helmholtz equation with Dirichlet-to-Neumann boundary conditions. Math. Comp. 79, 1871–1914 (2010)
Melenk, J.M., Sauter, S.: Wavenumber explicit convergence analysis for Galerkin discretizations of the Helmholtz equation. SIAM J. Numer. Anal. 49, 1210–1243 (2011)
Monk, P.: Finite element methods for Maxwell’s equations. Oxford University Press, New York (2003)
Rivière, B.: Discontinous Galerkin methods for solving elliptic and parabolic equations: theory and implementation. SIAM, Society for Industrial and Applied Mathematics, Philadelphia (2008)
Rivière, B., Wheeler, M.F., Girault, V.: Improved energy estimates for interior penalty, constrained and discontinuous Galerkin methods for elliptic problems. I. Comput. Geosci. 3(1999), 337–360 (2000)
Schatz, A.: An observation concerning Ritz–Galerkin methods with indefinite bilinear forms. Math. Comput. 28, 959–962 (1974)
Shen, J., Wang, L.: Analysis of a spectral-Galerkin approximation to the Helmholtz equation in exterior domains. SIAM J. Numer. Anal. 45, 1954–1978 (2007)
Thompson, L.: A review of finite-element methods for time-harmonic acoustics. J. Acoust. Soc. Am. 119, 1315–1330 (2006)
Thompson, L., Pinsky, P.: Complex wavenumber Fourier analysis of the p-version finite element method. Comput. Mech. 13, 255–275 (1994)
Wu, H.: Pre-asymptotic error analysis of CIP-FEM and FEM for Helmholtz equation with high wave number. Part I: Linear version. IMA J. Numer. Anal. 34, 1266–1288 (2014)
Zhu, L., Du, Y.: Pre-asymptotic error analysis of hp-Interior penalty discontinuous Galerkin methods for the Helmholtz equation with large wave number. Comput. Math. Appl. doi:10.1016/j.camwa.2015.06.007
Zhu, L., Wu, H.: Pre-asymptotic error analysis of CIP-FEM and FEM for Helmholtz equation with high wave number. Part II: hp version. SIAM J. Numer. Anal. 51, 1828–1852 (2013)
Zitelli, J., Muga, I., Demkowicz, L., Gopalakrishnan, J., Pardo, D., Calo, V.: A class of discontinuous Petrov-Galerkin methods. Part IV: the optimal test norm and time-harmonic wave propagation in 1D. J. Comput. Phys. 230, 2406–2432 (2011)
Nitsche, Joachim A., Schatz, Alfred H.: Interior estimates for Ritz–Galerkin method. Math. Comput. 28, 937–958 (1974)
Acknowledgments
The authors thank Professor Haijun Wu for his valuable comments leading to an improvement of the original results.
Author information
Authors and Affiliations
Corresponding author
Additional information
The work was partially supported by the National Natural Science Foundation of China Grant 11401272 and by the Natural Science Foundation of Jiangsu Province of China Grant BK20140105 and by the doctoral scientific research foundation of Jinling Institute of Technology Grant jit-b-201413.
Rights and permissions
About this article
Cite this article
Du, Y., Zhu, L. Preasymptotic Error Analysis of High Order Interior Penalty Discontinuous Galerkin Methods for the Helmholtz Equation with High Wave Number. J Sci Comput 67, 130–152 (2016). https://doi.org/10.1007/s10915-015-0074-8
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10915-015-0074-8