On the limits of Lagrange projectors

DOI10.1007/s00365-008-9016-0zbMath1173.41015OpenAlexW2028133475MaRDI QIDQ1015406

Boris Shekhtman

Publication date: 8 May 2009

Published in: Constructive Approximation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00365-008-9016-0

zbMATH Keywords

ideal projectorLagrange projector

Mathematics Subject Classification ID

Parametrization (Chow and Hilbert schemes) (14C05) Multidimensional problems (41A63)

Related Items (7)

On one class of Hermite projectors ⋮ The singularities of the principal component of the Hilbert scheme of points ⋮ An algorithm for the discretization of an ideal projector ⋮ The equivalent representation of the breadth-one \(D\)-invariant polynomial subspace and its discretization ⋮ On the continuity of multivariate Lagrange interpolation at natural lattices ⋮ Hermite interpolation on algebraic curves in \(\mathbb{C}^2\) ⋮ The discrete approximation problem for a special case of Hermite-type polynomial interpolation

Cites Work

• Unnamed Item
• On a conjecture of Carl de Boor regarding the limits of Lagrange interpolants
• The red book of varieties and schemes
• Reducibility of the families of O-dimensional schemes on a variety

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