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math.RT2008
Quasi-reductive (bi)parabolic subalgebras in reductive Lie algebras
Karin Baur, Anne Moreau
We say that a finite dimensional Lie algebra is quasi-reductive if it has a linear form whose stabilizer for the coadjoint representation, modulo the center, is a reductive Lie alg…
math.CO2008★ 1 cited
Geometric construction of cluster algebras and cluster categories
Karin Baur
In this note we explain how to obtain cluster algebras from triangulations of (punctured) discs following the approach of S. Fomin, M. Shapiro and D. Thurston. Furthermore, we give…