Separation of coadjoint orbits of generalized diamond Lie groups

DOI10.1134/S0001434622050017zbMath1494.22008OpenAlexW4283398442WikidataQ115253614 ScholiaQ115253614MaRDI QIDQ2150594

Lobna Abdelmoula, Yasmine Bouaziz

Publication date: 30 June 2022

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0001434622050017

zbMATH Keywords

coadjoint orbitclosed convex hull separableseparating overgroup

Mathematics Subject Classification ID

Representations of nilpotent and solvable Lie groups (special orbital integrals, non-type I representations, etc.) (22E27)

Cites Work

• Unnamed Item
• Weak quadratic overgroups for a class of Lie groups
• Quadratic overgroups for diamond Lie groups
• Moment sets and unitary dual for the diamond group
• The convexity of the moment map of a Lie group
• Canonical coordinates for a class of solvable groups
• Separation of coadjoint orbits of an exponential group by their convex envelops
• The Moment Map of a Lie Group Representation

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