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Weighted embeddings for function spaces associated with Hermite expansions
Journal of Approximation Theory ( IF 0.9 ) Pub Date : 2021-01-02 , DOI: 10.1016/j.jat.2020.105534
The Anh Bui , Ji Li , Fu Ken Ly

We study weighted Besov and Triebel–Lizorkin spaces associated with Hermite expansions and obtain (i) frame decompositions, and (ii) characterizations of continuous Sobolev-type embeddings. The weights we consider generalize the Muckenhoupt weights.



中文翻译:

与Hermite展开相关的函数空间的加权嵌入

我们研究与Hermite展开有关的加权Besov和Triebel-Lizorkin空间,并获得(i)框架分解和(ii)连续Sobolev型嵌入的特征。我们考虑的权重是对Muckenhoupt权重的概括。

更新日期:2021-01-20
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