Green’s Formula with ℂ*-Action and Caldero–Keller’s Formula for Cluster Algebras

DOI10.1007/978-0-8176-4697-4_13zbMath1235.16016arXiv0707.1175OpenAlexW1527262123MaRDI QIDQ3015538

Jie Xiao, Fan Xu

Publication date: 13 July 2011

Published in: Representation Theory of Algebraic Groups and Quantum Groups (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0707.1175

zbMATH Keywords

universal enveloping algebrasGreen formulaKac-Moody algebrasquantum groupsRingel-Hall algebrasacyclic cluster algebras

Mathematics Subject Classification ID

Quantum groups (quantized enveloping algebras) and related deformations (17B37) Auslander-Reiten sequences (almost split sequences) and Auslander-Reiten quivers (16G70) Universal enveloping (super)algebras (17B35) Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Representations of quivers and partially ordered sets (16G20) Cluster algebras (13F60)

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