On complete Tchebycheff-systems

DOI10.1016/0021-9045(78)90084-9zbMath0451.41020OpenAlexW2003635528MaRDI QIDQ1147931

Eitan Lapidot

Publication date: 1978

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(78)90084-9

zbMATH Keywords

complete oriented Tchebycheff-systemTchebycheff-space

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65)

Related Items (6)

One-codimensional Tchebycheff subspaces ⋮ Best local approximation and generalized convexity ⋮ Tchebycheff subspaces of periodic-type Tchebycheff spaces ⋮ Convexity preserving and predicting by Bernstein polynomials ⋮ Structure of weak Descartes systems ⋮ Degeneracy in WT-spaces

Cites Work

• Tchebyshev systems that cannot be transformed into Markov systems
• On transforming a Tchebyshev-system into a Markov-system
• Unnamed Item

This page was built for publication: On complete Tchebycheff-systems