Author

Manfred R. Trummer

Observed names: M Trummer, M. R. Trummer, M. Trummer, M.R. Trummer, M.R. Trümmer, Manfred Trummer, Trummer, Manfred R.

Observed institutions: Simon Fraser University, Pacific Institute for the Mathematical Sciences, ETH Zurich, University of California San Diego, Seminar for Applied Mathematics, Massachusetts Institute of Technology

ORCID: 0000-0002-4590-2572

Observed ORCID: 0000-0002-4590-2572

OpenAlex ID: A5017974789

Spectral Differencing with a Twist

2003 · Richard Baltensperger, Manfred R. Trummer · SIAM Journal on Scientific Computing · 134

An Instability Phenomenon in Spectral Methods

1987 · Lloyd N. Trefethen, Manfred R. Trummer · SIAM Journal on Numerical Analysis · 129

Boundary Layer Resolving Pseudospectral Methods for Singular Perturbation Problems

1996 · Tao Tang, Manfred R. Trummer · SIAM Journal on Scientific Computing · 109

Numerical conformal mapping via the Szegö kernel

1986 · Norberto Kerzman, Manfred R. Trummer · Journal of Computational and Applied Mathematics · 65

An Efficient Implementation of a Conformal Mapping Method Based on the Szegö Kernel

1986 · Manfred R. Trummer · SIAM Journal on Numerical Analysis · 52

Reconstructing pictures from projections: On the convergence of the ART algorithm with relaxation

1981 · M. R. Trummer · Computing · 36

Multiquadric collocation method with integralformulation for boundary layer problems

2004 · Leevan Ling, M.R. Trümmer · Computers & Mathematics with Applications · 35

Adaptive multiquadric collocation for boundary layer problems

2005 · Leevan Ling, Manfred R. Trummer · Journal of Computational and Applied Mathematics · 27

PDF

Some Numerical Aspects of Computing Inertial Manifolds

1993 · Robert D. Russell, David M. Sloan, et al. · SIAM Journal on Scientific Computing · 26

A note on the ART of relaxation

1984 · M. R. Trummer · Computing · 18

Slow‐rotation dynamic SPECT with a temporal second derivative constraint

2011 · T. Humphries, A. Celler, et al. · Medical Physics · 15

Splinefunktionen

1990 · Carl de Boor, Manfred R. Trummer · Birkhäuser Basel eBooks · 15

A Method for Solving Ill-Posed Linear Operator Equations

1984 · Manfred R. Trummer · SIAM Journal on Numerical Analysis · 14

Preconditioning of spectral methods via Birkhoff interpolation

2017 · Conor McCoid, Manfred R. Trummer · Numerical Algorithms · 13

Radial basis functions for solving differential equations: Ill-conditioned matrices and numerical stability

2015 · Sarah E. Huber, Manfred R. Trummer · Computers & Mathematics with Applications · 11

PDF

Equivalence of Nystrom's Method and Fourier Methods for the Numerical Solution of Fredholm Integral Equations

1987 · Jean-Paul Berrut, Manfred R. Trummer · Mathematics of Computation · 11

PDF

An APD-based iterative reconstruction method for simultaneous technetium-99m/iodine-123 SPECT imaging

2009 · S. Shcherbinin, A. Celler, et al. · Physica Medica · 10

Spectral methods in computing invariant tori

2000 · Manfred R. Trummer · Applied Numerical Mathematics · 10

SMART ? An algorithm for reconstructing pictures from projections

1983 · Manfred R. Trummer · Zeitschrift für angewandte Mathematik und Physik · 10

Segmentation-based regularization of dynamic SPECT reconstruction

2009 · T. Humphries, A. Saad, et al. · IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) · 9

Multivariate B-Splines

1990 · Carl de Boor, Manfred R. Trummer · Birkhäuser Basel eBooks · 9

A Spectral Collocation Method for Systems of Singularly Perturbed Boundary Value Problems

2017 · N. Sharp, Manfred Trummer · Procedia Computer Science · 6

PDF

A spectral collocation method for mixed functional differential equations

2020 · Reuben Rauch, Manfred R. Trummer, et al. · Applied Numerical Mathematics · 5

Improved numerical integration for analytical photon distribution calculation in SPECT

2007 · T. Humphries, A. Celler, et al. · IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) · 4

PDF

Preconditioning for a Class of Spectral Differentiation Matrices

2005 · Weiming Cao, Ronald D. Haynes, et al. · Journal of Scientific Computing · 4

Works count: 67

Citation count: 810

H-index: 13

I10-index: 19