Predavatelj: Serge Troubetzkoy
Povzetek: Polygonal billiards come in two classes; rational or irrational. There are strong tools (Teichmuller dynamics) to study billiards in rational polygons. On the other hand the only tools which researchers have used to study irrational polygons are elementary geometry, combinatorics, … The author will present a survey of the state of the art on polygonal billiards, with an emphasis on billiards in irrational polygons.
Opomba: predavanje bo izjemoma v ponedeljek 8. 4. 2024 ob 14:00 v predavalnici 0/46.1.
