A subspace theorem for manifolds
Emmanuel Breuillard (University of Cambridge)
18-Sep-2020, 16:15-17:30 (4 years ago)
Abstract: Schmidt’s subspace theorem is a fundamental result in diophantine approximation and a natural generalization of Roth’s celebrated theorem. In this talk I will discuss a geometric understanding of this theorem that blends homogeneous dynamics and geometric invariant theory. Combined with the Kleinbock-Margulis quantitative non-divergence estimates this yields a natural generalization of the subspace theorem to systems of linear forms that depend nicely on a parameter. I will also present several applications and consequences of the main result. Joint work with Nicolas de Saxcé.
Mathematics
Audience: researchers in the topic
New England Dynamics and Number Theory Seminar
Organizers: | Dmitry Kleinbock, Han Li*, Lam Pham, Felipe Ramirez |
*contact for this listing |
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