A polyhedral proof of a wreath product identity
نویسندگان
چکیده
منابع مشابه
Orbifold Cohomology of a Wreath Product Orbifold
Abstract. Let [X/G] be an orbifold which is a global quotient of a compact almost complex manifold X by a finite group G. Let Σn be the symmetric group on n letters. Their semidirect product G ⋊ Σn is called the wreath product of G and it naturally acts on the n-fold product X, yielding the orbifold [X/(G ⋊Σn)]. Let H (X , G ⋊Σn) be the stringy cohomology [FG, JKK1] of the (G ⋊ Σn)-space X . Wh...
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ژورنال
عنوان ژورنال: Journal of Combinatorics
سال: 2019
ISSN: 2156-3527,2150-959X
DOI: 10.4310/joc.2019.v10.n4.a5