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Inverse theorems for discretized sums and Lq norms of convolutions in Rd
dc.rights.license | https://creativecommons.org/licenses/by-sa/2.5/ar/ | es_AR |
dc.contributor.author | Shmerkin, Pablo | es_AR |
dc.date.accessioned | 2023-11-21T21:33:21Z | |
dc.date.available | 2023-11-21T21:33:21Z | |
dc.date.issued | 2023 | |
dc.identifier.uri | https://repositorio.utdt.edu/handle/20.500.13098/12147 | |
dc.description.abstract | We prove inverse theorems for the size of sumsets and the L q norms of convolutions in the discretized setting, extending to arbitrary dimension an earlier result of the author in the line. These results have applications to the dimensions of dynamical self-similar sets and measures, and to the higher dimensional fractal uncertainty principle. The proofs are based on a structure theorem for the entropy of convolution powers due to M. Hochman. | es_AR |
dc.format.extent | 18 p. | es_AR |
dc.format.medium | application/pdf | es_AR |
dc.language | eng | es_AR |
dc.publisher | Universidad Torcuato Di Tella | es_AR |
dc.rights | info:eu-repo/semantics/openAccess | es_AR |
dc.subject | Matemáticas | es_AR |
dc.subject | Mathematics | es_AR |
dc.subject | Lq norms | es_AR |
dc.title | Inverse theorems for discretized sums and Lq norms of convolutions in Rd | es_AR |
dc.type | info:eu-repo/semantics/preprint | es_AR |
dc.type.version | info:eu-repo/semantics/submittedVersion | es_AR |
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