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Search results for biblio_year:2013
Filters: 1 is biblio_year:1995 and 2 is biblio_year:2003 and Author is Ragnar Winther  [Reset Search]
2015
A. Tveito, H. P. Langtangen and R. Winther. "Computational Partial Differential Equations." In Encyclopedia of Applied and Computational Mathematics, edited by B. Engquist, 271-278. Vol. 1. Berlin, Heidelberg: Springer-Verlag, 2015.
2011
K. Mardal and R. Winther. "Construction of Preconditioners by Mapping Properties for Systems of Partial Differential Equations." In Efficient preconditioning methods for elliptic partial differential equations, edited by O. Axelsson and J. Karatson, 65-84. Bentham Science Publishers, 2011.PDF icon Simula.sc.862.pdf (246.13 KB)
K. Mardal and R. Winther. "Preconditioning Discretizations of Systems of Partial Differential Equations." Numerical Linear Algebra with Applications 18 (2011): 1-40.PDF icon Simula.SC.570.pdf (430.78 KB)
2010
M. E. Rognes and R. Winther. "Mixed Finite Element Methods for Viscoelasticity With Weak Symmetry." Mathematical Models and Methods in Applied Sciences (M3AS) 20 (2010): 955-985.
2009
A. Tveito and R. Winther. Introduction to Partial Differential Equations; a Computational Approach. second ed. Vol. 29. Berlin Heidelberg: Springer, 2009.
T. K. Karper, K. Mardal and R. Winther. "Unified Finite Element Discretizations of Coupled Darcy-Stokes Flow." Numerical Methods for Partial Differential Equations 25, no. 2 (2009): 311-326.PDF icon Simula.SC.21.pdf (337.9 KB)
2001
T. K. Nilssen, X. Tai and R. Winther. "A Robust Nonconforming H2-Element." Mathematics of Computation 70 (2001): 489-505.
2000
T. K. Nilssen and R. Winther. Preconditioned Iterative Methods for Scattered Data Interpolation In Talk at the Mathematical Methods for Curves and Surfaces, Oslo, Norway., 2000.
1998
W. Shen, A. Tveito and R. Winther. Rate of Convergence for the Zero Relaxation Limit In Proceedings of the seventh international conference on hyperbolic problems. Zürich,, 1998.
1994
A. Tveito and R. Winther. A System of Conservation Laws With a Relaxation Term In Proceedings of the fifth international conference on hyperbolic problems. Stony Brook, New York,, 1994.

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