# Order of approximation

## Papers overview

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Highly Cited

2005

Highly Cited

2005

- SIAM J. Scientific Computing
- 2005

A structure-preserving dimension reduction algorithm for large-scale second-order dynamical systems is presented. It is aâ€¦Â (More)

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Highly Cited

2001

Highly Cited

2001

- IEEE Trans. Image Processing
- 2001

We consider the problem of interpolating a signal using a linear combination of shifted versions of a compactly-supported basisâ€¦Â (More)

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Highly Cited

1998

Highly Cited

1998

- Math. Comput.
- 1998

A general method for near-best approximations to functionals on Rd, using scattered-data information is discussed. The method isâ€¦Â (More)

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Highly Cited

1998

Highly Cited

1998

- Math. Comput.
- 1998

Wavelets are generated from refinable functions by using multiresolution analysis. In this paper we investigate the approximationâ€¦Â (More)

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Highly Cited

1998

Highly Cited

1998

- 1998

We investigate the efficiency of approximation by linear combinations of ridge functions in the metric of L2(B ) with Bd the unitâ€¦Â (More)

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Highly Cited

1997

Highly Cited

1997

- Math. Comput.
- 1997

The purpose of this paper is to develop and analyze a least-squares approximation to a first order system. The first order systemâ€¦Â (More)

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Highly Cited

1996

Highly Cited

1996

- Neural Computation
- 1996

We prove that neural networks with a single hidden layer are capable of providing an optimal order of approximation for functionsâ€¦Â (More)

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Highly Cited

1995

Highly Cited

1995

- 1995

In this paper we considerLp approximation by integer trans lates of a nite set of functions r which are not nec essarilyâ€¦Â (More)

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Highly Cited

1992

Highly Cited

1992

- SIAM J. Comput.
- 1992

We present a general approximation technique for a large class of graph problems. Our technique mostly applies to problems ofâ€¦Â (More)

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Highly Cited

1985

Highly Cited

1985

- J. ACM
- 1985

A unified and powerful approach is presented for devising polynomial approximation schemes for many strongly NP-complete problemsâ€¦Â (More)

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