Combinatorial invariant theory of projective reflection groups
نویسنده
چکیده
We introduce the class of projective reflection groups which includes all complex reflection groups. We show that several aspects involving the combinatorics and the representation theory of complex reflection groups find a natural description in this wider setting. Résumé. On introduit la classe des groupes de réflexions projectifs, ce qui généralises la notion de groupe engendré par des réflexions. On montre que plusieurs aspects concernants la combinatoire et la théorie des representations des groupes de reflexions complèxes trouvent une description naturelle dans ce cadre plus général.
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تاریخ انتشار 2009