Concepedia

Ulrich Hetmaniuk

UH

Statistics

Publications

25

Citations

1.3K

H-Index

18

Active since

2001

Affiliations

University of Colorado Boulder(Current)

University of Washington Applied Physics Laboratory

Sandia National Laboratories California

Tel Aviv University

University of Washington

Ulrich Hetmaniuk is an author at University of Colorado Boulder specializing in engineering, numerical analysis, and numerical simulation.

Top concepts

Publications per year

2001–2015

25

Publications

25

A discontinuous Galerkin method with Lagrange multipliers for the solution of Helmholtz problems in the mid-frequency regime

Charbel Farhat, Isaac Harari, Ulrich Hetmaniuk · Computer Methods in Applied Mechanics and Engineering · 2003 · 237 citations

, , +9

Anasazi software for the numerical solution of large-scale eigenvalue problems

Christopher G. Baker, Ulrich Hetmaniuk, Richard B. Lehoucq et al. · ACM Transactions on Mathematical Software · 2009 · 105 citations

, , +18

Stability estimates for a class of Helmholtz problems

Ulrich Hetmaniuk · Communications in Mathematical Sciences · 2007 · 104 citations · Full text

Review and assessment of interpolatory model order reduction methods for frequency response structural dynamics and acoustics problems

Ulrich Hetmaniuk, Radek Tezaur, Charbel Farhat · International Journal for Numerical Methods in Engineering · 2012 · 93 citations

, , +22

A comparison of eigensolvers for large-scale 3D modal analysis using AMG-preconditioned iterative methods

Peter Arbenz, Ulrich Hetmaniuk, Richard B. Lehoucq et al. · International Journal for Numerical Methods in Engineering · 2005 · 91 citations

, , +21

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