Ergodicity of two hard balls in integrable polygons
Troubetzkoy, Serge
HAL, hal-00002831 / Harvested from HAL
Text on HAL
We prove the hyperbolicity, ergodicity and thus the Bernoulli property of two hard balls in one of the following four polygons: the square, the equilateral triangle, the $45-45-90^\\circ$ triangle or the $30-60-90^\\circ$ triangle.
Publié le : 2004-07-05
Classification:  [MATH.MATH-DS]Mathematics [math]/Dynamical Systems [math.DS] 
@article{hal-00002831,
     author = {Troubetzkoy, Serge},
     title = {Ergodicity of two hard balls in integrable polygons},
     journal = {HAL},
     volume = {2004},
     number = {0},
     year = {2004},
     language = {en},
     url = {http://dml.mathdoc.fr/item/hal-00002831}
}

Troubetzkoy, Serge. Ergodicity of two hard balls in integrable polygons. HAL, Tome 2004 (2004) no. 0, . http://gdmltest.u-ga.fr/item/hal-00002831/