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Lebesgue constant estimation in multidimensional Sobolev space

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dc.contributor.author Fedotov A.
dc.date.accessioned 2018-09-17T21:58:51Z
dc.date.available 2018-09-17T21:58:51Z
dc.date.issued 2004
dc.identifier.issn 1995-0802
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/135678
dc.description.abstract The norm estimation of the Lagrange interpolation operator is obtained. It is shown that the rate of convergence of the interpolative polynomials depends on the choice of the sequence of multiindices and, for some sequences, is equal to the rate of the best approximation of the interpolated function.
dc.relation.ispartofseries Lobachevskii Journal of Mathematics
dc.subject Lagrange interpolation operator
dc.subject Sobolev space
dc.title Lebesgue constant estimation in multidimensional Sobolev space
dc.type Article
dc.relation.ispartofseries-volume 14
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 25
dc.source.id SCOPUS19950802-2004-14-SID4444314194


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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