***************************************************************************** * www.FindStat.org - The Combinatorial Statistic Finder * * * * Copyright (C) 2019 The FindStatCrew <info@findstat.org> * * * * This information is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * ***************************************************************************** ----------------------------------------------------------------------------- Statistic identifier: St000856 ----------------------------------------------------------------------------- Collection: Finite Cartan types ----------------------------------------------------------------------------- Description: The number of conjugacy classes in the Weyl group of a finite Cartan type. ----------------------------------------------------------------------------- References: ----------------------------------------------------------------------------- Code: ----------------------------------------------------------------------------- Statistic values: ['A',1] => 2 ['A',2] => 3 ['B',2] => 5 ['G',2] => 6 ['A',3] => 5 ['B',3] => 10 ['C',3] => 10 ['A',4] => 7 ['B',4] => 20 ['C',4] => 20 ['D',4] => 13 ['F',4] => 25 ['A',5] => 11 ['B',5] => 36 ['C',5] => 36 ['D',5] => 18 ['A',6] => 15 ['B',6] => 65 ['C',6] => 65 ['D',6] => 37 ['E',6] => 25 ['A',7] => 22 ['B',7] => 110 ['C',7] => 110 ['D',7] => 55 ['E',7] => 60 ['A',8] => 30 ['B',8] => 185 ['C',8] => 185 ['D',8] => 100 ['E',8] => 112 ----------------------------------------------------------------------------- Created: Jun 25, 2017 at 10:23 by Christian Stump ----------------------------------------------------------------------------- Last Updated: Jun 25, 2017 at 10:23 by Christian Stump