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A sharp error estimate of the best approximation by algebraic polynomials in the weighted space L2(-1, 1)

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dc.contributor.author Dautov R.
dc.date.accessioned 2018-09-18T20:17:09Z
dc.date.available 2018-09-18T20:17:09Z
dc.date.issued 2013
dc.identifier.issn 1066-369X
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/138301
dc.description.abstract We obtain an exact error estimate of the best approximation by algebraic polynomials in the Lebesgue space L2 (-1, 1) with the weight 1 - x2 of degreeλ > -1. © Allerton Press, Inc., 2013.
dc.relation.ispartofseries Russian Mathematics
dc.subject Best approximation
dc.subject Sharp estimate
dc.subject Weighted space
dc.title A sharp error estimate of the best approximation by algebraic polynomials in the weighted space L2(-1, 1)
dc.type Article
dc.relation.ispartofseries-issue 5
dc.relation.ispartofseries-volume 57
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 51
dc.source.id SCOPUS1066369X-2013-57-5-SID84892762276


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  • Публикации сотрудников КФУ Scopus [20180]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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