Loading [MathJax]/extensions/MathZoom.js
Quotients et extensions de groupes de reflexions complexes
Bonnafé, Cédric ; Rouquier, Raphaël ; Bessis, David
HAL, hal-00318661 / Harvested from HAL
Text on HAL
We give a geometric description of a certain class of epimorphisms between complex reflection groups. We classify these epimorphisms, which can be interpreted as ''morphisms'' between the diagrams symbolizing standard presentations by generators and relations for complex reflection groups and their braid groups.
Publié le : 2002-07-05
Classification:  Complex reflection groups,  quotients,  complete intersection,  hyperplane arrangements,  invariants,  MSC Primary 20G40,  [MATH.MATH-GR]Mathematics [math]/Group Theory [math.GR] 
@article{hal-00318661,
     author = {Bonnaf\'e, C\'edric and Rouquier, Rapha\"el and Bessis, David},
     title = {Quotients et extensions de groupes de reflexions complexes},
     journal = {HAL},
     volume = {2002},
     number = {0},
     year = {2002},
     language = {fr},
     url = {http://dml.mathdoc.fr/item/hal-00318661}
}

Bonnafé, Cédric; Rouquier, Raphaël; Bessis, David. Quotients et extensions de groupes de reflexions complexes. HAL, Tome 2002 (2002) no. 0, . http://gdmltest.u-ga.fr/item/hal-00318661/