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Lagrange polynomial

Known as: Lagrangian interpolation, Lagrange interpolant, Barycentric Interpolation 
In numerical analysis, Lagrange polynomials are used for polynomial interpolation. For a given set of distinct points and numbers , the Lagrange… Expand
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Highly Cited
2019
Highly Cited
2019
We consider a scenario involving computations over a massive dataset stored distributedly across multiple workers, which is at… Expand
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Highly Cited
2017
Highly Cited
2017
Abstract In the present work, a kind of trigonometric collocation methods based on Lagrange basis polynomials is developed for… Expand
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Highly Cited
2013
Highly Cited
2013
In this paper, we study the optimal design for simultaneous wireless information and power transfer (SWIPT) in downlink multiuser… Expand
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Highly Cited
2011
Highly Cited
2011
Polynomial chaos (PC) expansions are used in stochastic finite element analysis to represent the random model response by a set… Expand
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Highly Cited
2010
Highly Cited
2010
Many useful algorithms for processing images and geometry fall under the general framework of high-dimensional Gaussian filtering… Expand
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Highly Cited
2008
Highly Cited
2008
This paper concerns regular matrix polynomials P(λ) when represented in various polynomial bases (other than the monomials 1… Expand
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Highly Cited
2006
Highly Cited
2006
We give a simple, geometric and explicit construction of bivariate interpolation at certain points in a square (called Padua… Expand
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Highly Cited
2005
Highly Cited
2005
We describe two new public key broadcast encryption systems for stateless receivers. Both systems are fully secure against any… Expand
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Highly Cited
2004
Highly Cited
2004
Barycentric interpolation is a variant of Lagrange polynomial interpolation that is fast and stable. It deserves to be known as… Expand
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Highly Cited
2001
Highly Cited
2001
In this paper a practically efficient QoS routing method is presented, which provides a solution to the delay constrained least… Expand
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