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20092025
most citedAdaptive Leja sparse grid constructions for stochastic collocation and high-dimensional approximation

102 citations · 787 across the 61 of their papers we have counts for

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Showing 2015Show all

2 papers · 1 filter

math.CA2015

An Orthogonality Property of the Legendre Polynomials

Len Bos, Akil Narayan, Norm Levenberg +1

We give a remarkable additional orthogonality property of the classical Legendre polynomials on the real interval : polynomials up to degree from this family are mutual…

math.NA2015★ 57 cited

Stochastic collocation on unstructured multivariate meshes

Akil Narayan, Tao Zhou

Collocation has become a standard tool for approximation of parameterized systems in the uncertainty quantification (UQ) community. Techniques for least-squares regularization, com…