Approximation theory

Known as: Approximation theory/proofs, Chebyshev approximation, Tchebyscheff approximation 
In mathematics, approximation theory is concerned with how functions can best be approximated with simpler functions, and with quantitatively… (More)
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Related topics

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46 relations
Approximate computingApproximationApproximation errorBasis function
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Numerical analysis

Papers overview

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2010
2010
Fuzzy Mathematics: Approximation Theory
In what case do you like reading so much? What about the type of the fuzzy mathematics approximation theory book? The needs to… (More)
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2009
2009
Variable Metric Stochastic Approximation Theory
We provide a variable metric stochastic approximation theory. In doing so, we provide a convergence theory for a large class of… (More)
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Highly Cited
2008
Highly Cited
2008
TILTING THEORY AND CLUSTER COMBINATORICS
We introduce a new category C, which we call the cluster category, obtained as a quotient of the bounded derived category D of… (More)
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2002
2002
Toward an Approximation Theory for Computerised Control
This paper addresses the question of extending the usual approximation and sampling theory of continuous signals and systems to… (More)
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Highly Cited
1999
Highly Cited
1999
Nonlinear approximation theory on finite groups
Motivated by problems in signal recovery, we will investigate the distribution of the energy of the Fourier transform of a… (More)
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Highly Cited
1994
Highly Cited
1994
Approximation theory of fuzzy systems-SISO case
In this paper, the approximation problem of SISO fuzzy systems is discussed. Based on the fact that fuzzy systems can be… (More)
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Highly Cited
1993
Highly Cited
1993
Approximation theory of output statistics
Given a channel and an input process, the minimum randomness of those input processes whose output statistics approximate the… (More)
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Highly Cited
1991
Highly Cited
1991
Approximation theory and feedforward networks
Api~rosirnation of‘ reul fmctiom /I!, f&d~orwcrrd rwtwork.s of’ thr ~rsurrl kind is sI~o~‘rr to h lxr.scd 011 the fkntlwnet~tml… (More)
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Highly Cited
1989
Highly Cited
1989
Networks and the best approximation property
Networks can be considered as approximation schemes. Multilayer networks of the perceptron type can approximate arbitrarily well… (More)
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Highly Cited
1979
Highly Cited
1979
An Approximation Theory of Optimal Control for Trainable Manipulators
A theoretical procedure is developed for comparing the performance of arbitrarily selected admissible controls among themselves… (More)
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