List questions from billiards

Published on 15 Feb 2014 - 16:33

4.6k

Views

Launching billiard balls at 45 degree angles and bouncing of off edges.

Published on 24 May 2017 - 19:18

207

Views

Infinitely many triangular numbers which are of form $n^2-1$

Published on 12 Aug 2017 - 14:30

91

Views

About a theorem by Mather on smooth convex billiards

Published on 28 Oct 2017 - 19:27

766

Views

Polygonal billiards and uniform distribution

Published on 04 Oct 2010 - 18:52

226

Views

Number of rays intersecting at a point inside a polygon

Published on 07 Oct 2020 - 13:38

184

Views

Phase space and collision map of a billiard

Published on 19 Feb 2021 - 1:51

109

Views

Sinai billiard isomorphic to hard spheres problem

Published on 27 Feb 2021 - 4:55

222

Views

Rectangular billiards: ergodic or not?

Published on 01 Mar 2021 - 15:19

158

Views

Application of billiards

Published on 27 Apr 2021 - 6:04

136

Views

Law of reflection when tangent is undefined

Published on 28 Jun 2021 - 8:11

858

Views

Proving a billiards bank shot procedure gives equal angles of incidence and reflection

Published on 10 Oct 2021 - 18:52

224

Views

Using a simulation to show that any obtuse triangle whose largest angle is $\leq100^{\circ}$ has a stable periodic billiard orbit

Published on 09 Jan 2022 - 21:13

42

Views

Motivation for the definition of a compact Riemann manifold with piecewise smooth boundary

Published on 07 Jul 2022 - 6:39

59

Views

Particular values for the sum of divisors function from billiards

Published on 21 Jul 2022 - 16:25

List Question

Proof for the existence of a second fixed point in Poincaré's last geometric theorem

Launching billiard balls at 45 degree angles and bouncing of off edges.

Infinitely many triangular numbers which are of form $n^2-1$

About a theorem by Mather on smooth convex billiards

Polygonal billiards and uniform distribution

Number of rays intersecting at a point inside a polygon

Phase space and collision map of a billiard

Sinai billiard isomorphic to hard spheres problem

Rectangular billiards: ergodic or not?

Application of billiards

Law of reflection when tangent is undefined

Proving a billiards bank shot procedure gives equal angles of incidence and reflection

Using a simulation to show that any obtuse triangle whose largest angle is $\leq100^{\circ}$ has a stable periodic billiard orbit

Motivation for the definition of a compact Riemann manifold with piecewise smooth boundary

Particular values for the sum of divisors function from billiards

Trending Questions

Popular # Hahtags

Popular Questions