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Polyhedral Billiards, Eigenfunction Concentration and Almost Periodic Control
We study dynamical properties of the billiard flow on convex polyhedra away from a neighbourhood of the non-smooth part of the boundary, called “pockets”. We prove there are only finitely many immersed periodic tubes missing the pockets and moreover establish a new quantitative estimate for the leng...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7347711/ https://www.ncbi.nlm.nih.gov/pubmed/32684638 http://dx.doi.org/10.1007/s00220-020-03741-0 |