Hopf-cyclic cohomology of quantum enveloping algebras
Yükleniyor...
Dosyalar
Tarih
2016
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
European Mathematical Society Publishing House
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this paperwe calculate both the periodic and non-periodic Hopf-cyclic cohomology of Drinfeld-Jimbo quantum enveloping algebra Uq.g/ for an arbitrary semi-simple Lie algebra g with coefficients in a modular pair in involution. We obtain this result by showing that the coalgebra Hochschild cohomology of these Hopf algebras are concentrated in a single degree determined by the rank of the Lie algebra g.
Açıklama
Anahtar Kelimeler
Hopf-cyclic cohomology, Noncommutative geometry, Quantum enveloping algebra, Quantum groups, Homology, Modules, Cyclic homology, Cyclic cohomology, Algebra
Kaynak
Journal of Noncommutative Geometry
WoS Q Değeri
Q2
Scopus Q Değeri
Q1
Cilt
10
Sayı
2
Künye
Kaygun, A. & Sütlü, S. S. (2016). Hopf-cyclic cohomology of quantum enveloping algebras. Journal of Noncommutative Geometry, 10(2), 429-446. doi:10.4171/JNCG/238
