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On a class of weak Tchebycheff systems

โœ Scribed by Paolo Costantini; Tom Lyche; Carla Manni


Publisher
Springer-Verlag
Year
2005
Tongue
English
Weight
320 KB
Volume
101
Category
Article
ISSN
0029-599X

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๐Ÿ“œ SIMILAR VOLUMES


On Transforming a Tchebycheff System int
โœ J.M. Carnicer; J.M. Pena ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 735 KB

In this paper, we give a method to transform, if possible, a Tchebycheff basis into a strictly totally positive basis. We introduce the concept of a "bicanonical" system, which is used to provide a test for whether a given Tchebycheff space has a strictly totally positive basis. We also prove that a