The Coxeter group Dn
We show that the Coxeter group Dn is the split extension of n−1 copies of Z2 by Sn for a given action of Sn described in the paper. We also find the centre of Dn and some of its other important subgroups.
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Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2000-01-01
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Series: | International Journal of Mathematics and Mathematical Sciences |
Subjects: | |
Online Access: | http://dx.doi.org/10.1155/S0161171200002167 |
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