Recent Results on Near Optimal Points for Multivariate Interpolation

Relatore:  Len Bos - Calgary
  martedì 20 maggio 2008 alle ore 16.15 Inizio alle 16:30, Caffe' e biscotti alle 16:15.

We discuss recent work on near optimal points for multivariate polynomial interpolation. We will give explicit examples and also discuss the asymptotic spacing of such points for certain common sets. Moreover we describe a simple, highly efficient, greedy algorithm for the computation of good interpolation point sets.

This is work largely done in collaboration with the members of the Padova-Verona Research Group on "Constructive Approximation and Applications".

Ca' Vignal - Piramide, Piano 0, Sala Verde

Stefano De Marchi

Referente esterno
Data pubblicazione
10 febbraio 2008

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