Approximation numbers of Sobolev embeddings between radial Besov and Sobolev spaces

• Autorzy: Skrzypczak L. , Tomasz B.
• Języki publikacji: EN

Abstrakty

EN

We prove asymptotic formulas for the behaviour of approximation numbers of Sobolev embeddings between Besov and Triebel-Lizorkin spaces of radial distributions.

Słowa kluczowe

EN

Sobolev embeddings; approximation numbers; radial functions

• Wydawca: Polskie Towarzystwo Matematyczne
• Czasopismo: Annales Societatis Mathematicae Polonae. Seria 1: Commentationes Mathematicae
• Rocznik: 2004
• Tom: Vol. 44, nr spec.
• Strony: 237--255
• Opis fizyczny: Bibliogr. 21 poz.

Twórcy

autor

Skrzypczak L.

• Faculty of Mathematics and Computer Science, Adam Mickiewicz University, Umultowska 87, 61-614 Poznań, Poland

autor

Tomasz B.

• Faculty of Mathematics and Computer Science, Adam Mickiewicz University, Umultowska 87, 61-614 Poznań, Poland

Bibliografia

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Uwagi

Dedicated to our teacher Prof. Julian Musielak on the occasion of his 75th birthday.