Barrlund's distance function and quasiconformal maps

dc.contributor.authorFujimura M
dc.contributor.authorMocanu M
dc.contributor.authorVuorinen M
dc.contributor.organizationfi=matematiikka|en=Mathematics|
dc.contributor.organization-code1.2.246.10.2458963.20.41687507875
dc.converis.publication-id47678270
dc.converis.urlhttps://research.utu.fi/converis/portal/Publication/47678270
dc.date.accessioned2022-10-27T11:45:49Z
dc.date.available2022-10-27T11:45:49Z
dc.description.abstractAnswering a question about triangle inequality suggested by R. Li, Barrlund [The p-relative distance is a metric. SIAM J Matrix Anal Appl. 1999;21:699.702] introduced a distance function which is a metric on a subdomain of We study this Barrlund metric and give sharp bounds for it in terms of other metrics of current interest. We also prove sharp distortion results for the Barrlund metric under quasiconformal maps.
dc.identifier.eissn1747-6941
dc.identifier.jour-issn1747-6933
dc.identifier.olddbid171958
dc.identifier.oldhandle10024/155052
dc.identifier.urihttps://www.utupub.fi/handle/11111/29604
dc.identifier.urnURN:NBN:fi-fe2021042821141
dc.language.isoen
dc.okm.affiliatedauthorVuorinen, Matti
dc.okm.discipline111 Mathematicsen_GB
dc.okm.discipline111 Matematiikkafi_FI
dc.okm.internationalcopublicationinternational co-publication
dc.okm.internationalityInternational publication
dc.okm.typeA1 ScientificArticle
dc.publisherTAYLOR & FRANCIS LTD
dc.publisher.countryUnited Kingdomen_GB
dc.publisher.countryBritanniafi_FI
dc.publisher.country-codeGB
dc.relation.doi10.1080/17476933.2020.1751137
dc.relation.ispartofjournalComplex Variables and Elliptic Equations
dc.source.identifierhttps://www.utupub.fi/handle/10024/155052
dc.titleBarrlund's distance function and quasiconformal maps
dc.year.issued2020

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