2025-02-21T09:34:39-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: Query fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-169439%22&qt=morelikethis&rows=5
2025-02-21T09:34:39-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: => GET http://localhost:8983/solr/biblio/select?fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-169439%22&qt=morelikethis&rows=5
2025-02-21T09:34:39-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK
2025-02-21T09:34:39-05:00 DEBUG: Deserialized SOLR response
Extremal quasiconformality vs bounded rational approximation

Extremal quasiconformality vs bounded rational approximation

We show that, on most of the hyperbolic simply connected domains, the weighty bounded rational approximation in a natural sup norm is possible only for a very sparse set of holomorphic functions (in contrast to the integral approximation). The obstructions are caused by the features of extremal quas...

Full description

Saved in:
Bibliographic Details
Main Author: Krushkal, S.L.
Format: Article
Language:English
Published: Інститут прикладної математики і механіки НАН України 2019
Series:Український математичний вісник
Online Access:http://dspace.nbuv.gov.ua/handle/123456789/169439
Tags: Add Tag
No Tags, Be the first to tag this record!
id irk-123456789-169439
record_format dspace
spelling irk-123456789-1694392020-06-14T01:26:46Z Extremal quasiconformality vs bounded rational approximation Krushkal, S.L. We show that, on most of the hyperbolic simply connected domains, the weighty bounded rational approximation in a natural sup norm is possible only for a very sparse set of holomorphic functions (in contrast to the integral approximation). The obstructions are caused by the features of extremal quasiconformality. The paper is devoted to the 100th anniversary of Georgii Dmitrievich Suvorov, my first university adviser and teacher. He was an outstanding mathematician and a widely talented, extremely great human being. 2019 Article Extremal quasiconformality vs bounded rational approximation / S.L. Krushkal // Український математичний вісник. — 2019. — Т. 16, № 2. — С. 181-199. — Бібліогр.: 26 назв. — англ. 1810-3200 2000 MSC. Primary: 30C62, 30C75, 30E10; Secondary: 30F45, 30F60, 32G15 http://dspace.nbuv.gov.ua/handle/123456789/169439 en Український математичний вісник Інститут прикладної математики і механіки НАН України
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
language English
description We show that, on most of the hyperbolic simply connected domains, the weighty bounded rational approximation in a natural sup norm is possible only for a very sparse set of holomorphic functions (in contrast to the integral approximation). The obstructions are caused by the features of extremal quasiconformality.
format Article
author Krushkal, S.L.
spellingShingle Krushkal, S.L.
Extremal quasiconformality vs bounded rational approximation
Український математичний вісник
author_facet Krushkal, S.L.
author_sort Krushkal, S.L.
title Extremal quasiconformality vs bounded rational approximation
title_short Extremal quasiconformality vs bounded rational approximation
title_full Extremal quasiconformality vs bounded rational approximation
title_fullStr Extremal quasiconformality vs bounded rational approximation
title_full_unstemmed Extremal quasiconformality vs bounded rational approximation
title_sort extremal quasiconformality vs bounded rational approximation
publisher Інститут прикладної математики і механіки НАН України
publishDate 2019
url http://dspace.nbuv.gov.ua/handle/123456789/169439
citation_txt Extremal quasiconformality vs bounded rational approximation / S.L. Krushkal // Український математичний вісник. — 2019. — Т. 16, № 2. — С. 181-199. — Бібліогр.: 26 назв. — англ.
series Український математичний вісник
work_keys_str_mv AT krushkalsl extremalquasiconformalityvsboundedrationalapproximation
first_indexed 2023-10-18T22:25:11Z
last_indexed 2023-10-18T22:25:11Z
_version_ 1796155467615961088

Similar Items