Lacunary polynomials in L1: Geometry of the unit sphere

dc.contributor.authorDyakonov, Konstantin M.
dc.date.accessioned2026-06-22T11:43:09Z
dc.date.available2026-06-22T11:43:09Z
dc.date.issued2021-04-16
dc.date.updated2026-06-22T11:43:10Z
dc.description.abstractLet Λ be a finite set of nonnegative integers, and let be the linear hull of the monomials with , viewed as a subspace of on the unit circle. We characterize the extreme and exposed points of the unit ball in .
dc.format.extent24 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec770434
dc.identifier.issn0001-8708
dc.identifier.urihttps://hdl.handle.net/2445/230146
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.isformatofVersió postprint del document publicat a: https://doi.org/10.1016/j.aim.2021.107607
dc.relation.ispartofAdvances in Mathematics, 2021, vol. 381
dc.relation.urihttps://doi.org/10.1016/j.aim.2021.107607
dc.rightscc-by-nc-nd (c) Elsevier B.V., 2021
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceArticles publicats en revistes (Matemàtiques i Informàtica)
dc.subject.classificationGeometria algebraica
dc.subject.classificationPolinomis ortogonals
dc.subject.otherAlgebraic geometry
dc.subject.otherOrthogonal polynomials
dc.titleLacunary polynomials in L1: Geometry of the unit sphere
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/acceptedVersion

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