Mechthild Thalhammer

Author

Also Known As

C. González, Fernando Casas, M. Thalhammer, Mechthild Thalhammer, Thalhammer, Mechthild, Thalhammer, Mechthild (Universität Innsbruck)

Publications

1.3K

Citations

H-Index

Concepts

All Affiliations

Universität Innsbruck TU Wien Universität der Bundeswehr München Universidad de Valladolid Bielefeld University

About

Mechthild Thalhammer is an author at Universität Innsbruck specializing in numerical analysis, engineering, and approximation theory.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	15	19	746
2	Physics	9	9	379
3	Natural Sciences	1	1	27
4	Mechanical Engineering	1	1	22
5	Computational Mechanics	1	1	30

Mechthild Thalhammer

Publications

1.2K

Citations

H-Index

Page 1

	Year	Citations
High-Order Exponential Operator Splitting Methods for Time-Dependent Schrödinger Equations Mechthild Thalhammer SIAM Journal on Numerical Analysis Numerical AnalysisQuantum DynamicNumerical Method For Partial Differential EquationEngineeringExponential Operator	2008	121
Convergence Analysis of High-Order Time-Splitting Pseudospectral Methods for Nonlinear Schrödinger Equations Mechthild Thalhammer SIAM Journal on Numerical Analysis Numerical AnalysisGross-pitaevskii EquationSpectral TheoryEngineeringNonlinear Wave Propagation	2012	107
A Class of Explicit Exponential General Linear Methods Alexander Ostermann, Mechthild Thalhammer, William M. D. Wright BIT Numerical Mathematics Numerical AnalysisEngineeringApproximation MethodApproximation TheoryConvergence Analysis	2006	97
High-order time-splitting Hermite and Fourier spectral methods Mechthild Thalhammer, Marco Caliari, Christof Neuhauser Journal of Computational Physics Numerical AnalysisEngineeringSpectral AnalysisFourier AnalysisTimefrequency Analysis	2008	68
Measurement of third-order nonlinear susceptibilities by non-phase matched third-harmonic generation Mechthild Thalhammer Applied Physics B Nonlinear CircuitPhysicsNonlinear Wave PropagationNon-linear OpticThird-order Nonlinear Susceptibilities	1983	54
A minimisation approach for computing the ground state of Gross–Pitaevskii systems Marco Caliari, Alexander Ostermann, Stefan Rainer, Journal of Computational Physics Numerical AnalysisPhysicsMinimisation ApproachEnergy MinimizationGround State	2008	54
An exact local error representation of exponential operator splitting methods for evolutionary problems and applications to linear Schrödinger equations in the semi-classical regime Stéphane Descombes, Mechthild Thalhammer BIT Numerical Mathematics Numerical AnalysisQuantum DynamicEngineeringExponential OperatorClassical Approximation	2010	47
High-order commutator-free quasi-Magnus exponential integrators for non-autonomous linear evolution equations Sergio Blanes, Fernando Casas, Mechthild Thalhammer Computer Physics Communications Numerical AnalysisHamiltonian TheoryNonlinear Hyperbolic ProblemIntegrable SystemEvolution Equation	2017	46
The Lie-Trotter splitting for nonlinear evolutionary problems with critical parameters: a compact local error representation and application to nonlinear Schrodinger equations in the semiclassical regime Stéphane Descombes, Mechthild Thalhammer IMA Journal of Numerical Analysis	2012	42
Improved error estimates for splitting methods applied to highly-oscillatory nonlinear Schrödinger equations Philippe Chartier, Florian Méhats, Mechthild Thalhammer, Mathematics of Computation	2015	41

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