Embeddings of α-Modulation Spaces


Autoria(s): Toft, Joachim; Wahlberg, Patrik
Data(s)

08/12/2013

08/12/2013

2012

Resumo

2010 Mathematics Subject Classification: 42B35, 46E35.

We show upper and lower embeddings of α1-modulation spaces in α2-modulation spaces for 0 ≤ α1 ≤ α2 ≤ 1, and prove partial results on the sharpness of the embeddings.

Identificador

Pliska Studia Mathematica Bulgarica, Vol. 21, No 1, (2012), 25p-46p

0204-9805

http://hdl.handle.net/10525/2140

Idioma(s)

en

Publicador

Institute of Mathematics and Informatics Bulgarian Academy of Sciences

Palavras-Chave #Α-modulation spaces #embeddings #sharpness
Tipo

Article