Abstract involutions of algebraic groups and of Kac–Moody groups
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Publication:3007959
DOI10.1515/JGT.2010.033zbMath1234.20037arXiv0905.1280OpenAlexW2020872878MaRDI QIDQ3007959
Max Horn, Ralf Köhl (né Gramlich), Bernhard Mühlherr
Publication date: 17 June 2011
Published in: Journal of Group Theory (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/0905.1280
algebraic groupsCoxeter groupsroot systemsKac-Moody groupstwin buildingstwisted involutionsdouble coset decompositionsRGD-systems
Linear algebraic groups over arbitrary fields (20G15) Buildings and the geometry of diagrams (51E24) Groups with a (BN)-pair; buildings (20E42) Kac-Moody groups (20G44)
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Cites Work
- Uniqueness and presentation of Kac-Moody groups over fields
- Covering theory for graphs of groups
- Homomorphismes abstraits de groupes algébriques simples
- Isomorphisms of Kac-Moody groups which preserve bounded subgroups.
- Twisted identities in Coxeter groups.
- On automorphisms of Kac-Moody algebras and groups
- The orbits of affine symmetric spaces under the action of minimal parabolic subgroups
- Cohomology of buildings and of their automorphism groups.
- On the classification of \(k\)-involutions
- Algebraic groups with a commuting pair of involutions and semisimple symmetric spaces
- On rationality properties of involutions of reductive groups
- Groupes reductifs
- Endliche Erzeugbarkeit arithmetischer Gruppen über Funktionenkörpern
- Reductive groups over a local field
- Conjugacy classes of involutions in Coxeter groups
- The combinatorics of twisted involutions in Coxeter groups
- The Structure of Semisimple Symmetric Spaces
- Locally split and locally finite twin buildings of 2-spherical type
- A new proof of a theorem of Phan
- On the simple connectedness of certain subsets of buildings