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Jumplets

Andreev, Roman (2016), Jumplets. https://basepub.dauphine.fr/handle/123456789/17392

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Type
Document de travail / Working paper
Date
2016
Series title
cahier de recherche CEREMADE- Paris-Dauphine
Pages
3
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Author(s)
Andreev, Roman
Laboratoire Jacques-Louis Lions [LJLL]
CEntre de REcherches en MAthématiques de la DEcision [CEREMADE]
Abstract (EN)
In this note we describe a locally supported Riesz basis consisting of "jumplets" for the orthogonal complement of continuous splines on an interval in the space of discontinuous ones.
Subjects / Keywords
projection; discontinuities; approximation; splines; Riesz basis