Best Möbius Approximations of Convex and Concave Mappings

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dc.contributor.authorChuaqui, Martin
dc.contributor.authorOsgood, Brad
dc.date.accessioned2025-01-20T17:21:39Z
dc.date.available2025-01-20T17:21:39Z
dc.date.issued2023
dc.description.abstractWe study the best Mobius approximations (BMA) to convex and concave conformal mappings of the disk, including the special case of mappings onto convex polygons. The crucial factor is the location of the poles of the BMAs. Finer details are possible in the case of polygons through special properties of Blaschke products and the prevertices of the mapping function.
dc.description.funderFondecyt
dc.fuente.origenWOS
dc.identifier.doi10.1007/s40315-023-00517-0
dc.identifier.eissn2195-3724
dc.identifier.issn1617-9447
dc.identifier.urihttps://doi.org/10.1007/s40315-023-00517-0
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/91462
dc.identifier.wosidWOS:001122792300001
dc.language.isoen
dc.revistaComputational methods and function theory
dc.rightsacceso restringido
dc.subjectBest Mobius approximation
dc.subjectConvex mappings
dc.subjectConcave mappings
dc.subjectPolygons
dc.subjectBlaschke product
dc.titleBest Möbius Approximations of Convex and Concave Mappings
dc.typeartículo
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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