2D root systems

dc.contributor	Universidade Estadual Paulista (UNESP)
dc.creator	Pavlyk, Oleksandr
dc.date	2011-05-30T14:15:49Z
dc.date	2011-05-30T14:15:49Z
dc.date	2011-05-30
dc.date.accessioned	2017-04-05T17:38:14Z
dc.date.available	2017-04-05T17:38:14Z
dc.identifier	http://acervodigital.unesp.br/handle/123456789/20912
dc.identifier	http://objetoseducacionais2.mec.gov.br/handle/mec/16213
dc.identifier.uri	http://repositorioslatinoamericanos.uchile.cl/handle/2250/836845
dc.description	Educação Superior::Ciências Exatas e da Terra::Matemática
dc.description	A root system in R^n is a finite collection of spanning vectors (roots) closed under reflection with respect to planes perpendicular to roots. Any hyperplane in R^n divides roots in two sets—positive and negative roots. There are only three irreducible root systems in R², labeled A_2, B_2 and G_2. Roots of different length are colored differently. Drag the locator to choose the reflection plane. Click on "show reflected roots" and note that the root system is closed under reflections about the line perpendicular to a root
dc.publisher	Wolfram demonstrations project
dc.relation	2DRootSystems.nbp
dc.rights	Demonstrations freeware using MathematicaPlayer
dc.subject	Teoria de grupos
dc.subject	Educação Superior::Ciências Exatas e da Terra::Matemática::Geometria e Topologia
dc.title	2D root systems
dc.type	Software