Abstract
We study the Birkhoff billiard in a convex domain with a smooth boundary γ. We show that if this dynamical system has an integral which is polynomial in velocities of degree 4 and is independent with the velocity norm, then γ is an ellipse.
Original language | English |
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Pages (from-to) | 27-32 |
Number of pages | 6 |
Journal | Proceedings of the Steklov Institute of Mathematics |
Volume | 295 |
Issue number | 1 |
DOIs | |
State | Published - 1 Nov 2016 |
All Science Journal Classification (ASJC) codes
- Mathematics (miscellaneous)