876 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of BergenNO156 papers
- European Organization for Nuclear ResearchCH147 papers
- University of BirminghamGB145 papers
- Czech Academy of SciencesCZ140 papers
- Bogolyubov Institute for Theoretical PhysicsUA139 papers
- Czech Technical University in PragueCZ139 papers
- Indian Institute of Technology BombayIN139 papers
- Institute for Theoretical and Experimental PhysicsRU139 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT139 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT139 papers
- Kurchatov InstituteRU139 papers
- Panjab UniversityIN139 papers
4 papers · 1 filter
B-series methods are exactly the affine equivariant methods
Robert I. McLachlan, Klas Modin, Hans Munthe-Kaas +1
Butcher series, also called B-series, are a type of expansion, fundamental in the analysis of numerical integration. Numerical methods that can be expanded in B-series are defined…
Additive average Schwarz method for a Crouzeix-Raviart Finite Volume Element Discretization of Elliptic Problems with Heterogeneous Coefficients
Atle Loneland, Leszek Marcinkowski, Talal Rahman
In this paper we introduce an additive Schwarz method for a Crouzeix-Raviart Finite Volume Element (CRFVE) discretization of a second order elliptic problem with discontinuous coef…
On algebraic structures of numerical integration on vector spaces and manifolds
Alexander Lundervold, Hans Z. Munthe-Kaas
Numerical analysis of time-integration algorithms has been applying advanced algebraic techniques for more than fourty years. An explicit description of the group of characters in…
A posteriori error estimates for approximate solutions of Barenblatt-Biot poroelastic model
J. M. Nordbotten, T. Rahman, S. I. Repin +1
The paper is concerned with the Barenblatt-Biott model in the theory of poroelasticity. We derive a guaranteed estimate of the difference between exact and approximate solutions ex…