Lars B. Wahlbin

11 papers Journal 11
YearRankTypeTitle / Venue / Authors
2012 J jnl
Best approximation property in the W
Math. Comput.
Alan Demlow, Dmitriy Leykekhman, Alfred H. Schatz, Lars B. Wahlbin
2010 J jnl
On Positivity and Maximum-Norm Contractivity in Time Stepping Methods for Parabolic Equations.
Comput. Methods Appl. Math.
Alfred H. Schatz, Vidar Thomée, Lars B. Wahlbin
2008 J jnl
On the existence of maximum principles in parabolic finite element equations.
Math. Comput.
Vidar Thomée, Lars B. Wahlbin
2004 J jnl
Asymptotically exact a posteriori estimators for the pointwise gradient error on each element in irregular meshes. Part II: The piecewise linear case.
Math. Comput.
Alfred H. Schatz, Lars B. Wahlbin
2003 J jnl
Maximum-norm estimates for resolvents of elliptic finite element operators.
Math. Comput.
Nikolai Yu. Bakaev, Vidar Thomée, Lars B. Wahlbin
2003 J jnl
Pointwise Error Estimates for Differences in Piecewise Linear Finite Element Approximations.
SIAM J. Numer. Anal.
Alfred H. Schatz, Lars B. Wahlbin
2002 J jnl
Positivity preserving finite element approximation.
Math. Comput.
Ricardo H. Nochetto, Lars B. Wahlbin
2001 J jnl
Asymptotically exact a posteriori estimators for the pointwise gradient error on each element in irregular meshes. Part 1: A smooth problem and globally quasi-uniform meshes.
Math. Comput.
Wolfgang Hoffmann, Alfred H. Schatz, Lars B. Wahlbin, Gabriel Wittum
2000 J jnl
Stability and analyticity in maximum-norm for simplicial Lagrange finite element semidiscretizations of parabolic equations with Dirichlet boundary conditions.
Numerische Mathematik
Vidar Thomée, Lars B. Wahlbin
1998 J jnl
Numerical solution of parabolic integro-differential equations by the discontinuous Galerkin method.
Math. Comput.
Stig Larsson, Vidar Thomée, Lars B. Wahlbin
1992 J jnl
Nonlinear Elliptic and Evolution Problems and Their Finite Element Approximations (A. łeniŔek).
SIAM Rev.
Lars B. Wahlbin