Deprecated: $wgMWOAuthSharedUserIDs=false is deprecated, set $wgMWOAuthSharedUserIDs=true, $wgMWOAuthSharedUserSource='local' instead [Called from MediaWiki\HookContainer\HookContainer::run in /var/www/html/w/includes/HookContainer/HookContainer.php at line 135] in /var/www/html/w/includes/Debug/MWDebug.php on line 372
Recurrence and periodic billiard orbits in polygons - MaRDI portal

Recurrence and periodic billiard orbits in polygons (Q1876442)

From MaRDI portal





scientific article; zbMATH DE number 2097404
Language Label Description Also known as
English
Recurrence and periodic billiard orbits in polygons
scientific article; zbMATH DE number 2097404

    Statements

    Recurrence and periodic billiard orbits in polygons (English)
    0 references
    0 references
    7 September 2004
    0 references
    It is shown that almost all billiard trajectories return parallel to themselves for rank 1, ergodic polygons. Applications are given to the existence of periodic trajectories.
    0 references
    billiard in a polygon
    0 references
    Poincaré recurrence theorem
    0 references
    angularly recurrent polygon
    0 references
    periodic orbit
    0 references

    Identifiers

    0 references
    0 references
    0 references
    0 references
    0 references
    0 references