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Introduction to complex reflection groups and their braid groups

Weyl groups are particular cases of complex reflection groups, i.e. finite subgroups of GLr(C) generated by (pseudo)reflections. These are groups whose polynomial ring of invariants is a polynomial algebra. It has recently been discovered that complex reflection groups play a key role in the theory...

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Detalles Bibliográficos
Autor principal: Broué, Michel
Lenguaje:eng
Publicado: Springer 2010
Materias:
Acceso en línea:https://dx.doi.org/10.1007/978-3-642-11175-4
http://cds.cern.ch/record/1691755