Volker Grimm

Available identifiers

zbMath Open grimm.volkerMaRDI QIDQ540631

List of research outcomes

Publication	Date of Publication	Type
Closing the gap between trigonometric integrators and splitting methods for highly oscillatory differential equations	2018-11-23	Paper
Acceleration of contour integration techniques by rational Krylov subspace methods	2017-10-05	Paper
Discrete gradient methods for solving variational image regularisation models	2017-08-15	Paper
Automatic Smoothness Detection of the Resolvent Krylov Subspace Method for the Approximation of $C_0$-Semigroups	2017-06-23	Paper
The use of discrete gradient methods for total variation type regularization problems in image processing	2016-03-24	Paper
Uniform Approximation of $\varphi$-Functions in Exponential Integrators by a Rational Krylov Subspace Method with Simple Poles	2015-04-21	Paper
Preserving energy resp. dissipation in numerical PDEs using the ``Average Vector Field method	2014-04-23	Paper
Convergence Analysis of an Extended Krylov Subspace Method for the Approximation of Operator Functions in Exponential Integrators	2013-10-24	Paper
Residual, Restarting, and Richardson Iteration for the Matrix Exponential	2013-09-11	Paper
Resolvent Krylov subspace approximation to operator functions	2012-11-21	Paper
Approximation of Semigroups and Related Operator Functions by Resolvent Series	2011-06-06	Paper
Optimal boundary control of the wave equation with pointwise control constraints	2011-06-03	Paper
A higher-order PDE-based image registration approach	2009-03-31	Paper
Rational approximation to trigonometric operators	2008-09-12	Paper
Geometric integration methods that unconditionally contract volume	2008-07-11	Paper
https://portal.mardi4nfdi.de/entity/Q5292004	2007-06-19	Paper
Error analysis of exponential integrators for oscillatory second-order differential equations	2006-05-22	Paper
Geometric integration methods that preserve Lyapunov functions	2006-05-02	Paper
A note on the Gautschi-type method for oscillatory second-order differential equations	2005-12-05	Paper
https://portal.mardi4nfdi.de/entity/Q5693363	2005-09-26	Paper
On error bounds for the Gautschi-type exponential integrator applied to oscillatory second-order differential equations	2005-04-14	Paper
A generalized \(W\)-transformation for constructing symplectic partitioned Runge-Kutta methods	2003-08-06	Paper

Research outcomes over time

Doctoral students

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Known relations from the MaRDI Knowledge Graph

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This page was built for person: Volker Grimm