Premium Notes about s ‐numbers for a Sobolev type embedding of order 4 and for a higher order integral operatorPremium
Author(s)
Gurka Petr,
Lang Jan
Publication year2021
Publication title
mathematische nachrichten
Resource typeJournals
PublisherWiley
Abstract The main focus of this paper is on study of s ‐numbers for a higher order Sobolev embedding on an interval and also for the corresponding Hardy‐type operator. Upper and lower estimates for approximation and Bernstein numbers are described and their relations with results for lower order Sobolev embeddings are discussed.
Subject(s)artificial intelligence , biochemistry , biology , chemistry , combinatorics , computer science , ecology , economics , embedding , finance , focus (optics) , gene , interval (graph theory) , mathematical analysis , mathematics , operator (biology) , optics , order (exchange) , order type , physics , pure mathematics , repressor , sobolev inequality , sobolev space , transcription factor , type (biology)
Language(s)English
SCImago Journal Rank0.913
H-Index50
eISSN1522-2616
pISSN0025-584X
DOI10.1002/mana.202000206
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