# Karl Hessenberg

## Papers overview

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Highly Cited

2011

Highly Cited

2011

- IEEE International Parallel & Distributed…
- 2011

One of the major trends in the design of exascale architectures is the use of multicore nodes enhanced with GPU accelerators… (More)

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2011

2011

- 2011

Peterson varieties are a special class of Hessenberg varieties that have been extensively studied e.g. by Peterson, Kostant, and… (More)

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2011

2011

- 9th IEEE/ACS International Conference on Computer…
- 2011

Multicore architectures enhanced with multiple GPUs are likely to become mainstream High Performance Computing (HPC) platforms in… (More)

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Highly Cited

2006

Highly Cited

2006

- IEEE Transactions on Automatic Control
- 2006

We present a nonsmooth output feedback framework for local and/or global stabilization of a class of nonlinear systems that are… (More)

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Highly Cited

2004

Highly Cited

2004

- 2004

In this paper we discuss a multilinear generalization of the best rank-R approximation problem for matrices, namely, the… (More)

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Highly Cited

2002

Highly Cited

2002

- SIAM J. Scientific Computing
- 2002

An adjoint sensitivity method is presented for parameter-dependent differentialalgebraic equation systems (DAEs). The adjoint… (More)

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1999

1999

- ACM Trans. Math. Softw.
- 1999

A two-stage blocked algorithm for reduction of a regular matrix pair (<italic>A , B </italic>) to upper Hessenberg-triangular… (More)

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Highly Cited

1998

Highly Cited

1998

- SIAM J. Scientific Computing
- 1998

The Rational Krylov algorithm computes eigenvalues and eigenvectors of a regular not necessarily symmetric matrix pencil. It is a… (More)

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Highly Cited

1992

Highly Cited

1992

- SIAM J. Scientific Computing
- 1992

In this paper we take a new look at numerical techniques for solving parabolic equations by the method of lines. The main… (More)

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Highly Cited

1992

Highly Cited

1992

- ACM Trans. Math. Softw.
- 1992

A software package has been developed to solve efficiently the Sylvester-type matrix equation <italic>AXB<supscrpt>T</supscrpt… (More)

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