Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4592279 | Journal of Functional Analysis | 2007 | 29 Pages |
Abstract
We discuss algebraic properties of the Weyl product acting on modulation spaces. For a certain class of weight functions ω we prove that is an algebra under the Weyl product if p∈[1,∞] and 1⩽q⩽min(p,p′). For the remaining cases p∈[1,∞] and min(p,p′)
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory