Polynômes de Joseph et représentation de Springer

DOI10.24033/asens.1612zbMath0718.22009OpenAlexW2600320429MaRDI QIDQ5749483

Michèle Vergne

Publication date: 1990

Published in: Annales scientifiques de l'École normale supérieure (Search for Journal in Brave)

Full work available at URL: http://www.numdam.org/item?id=ASENS_1990_4_23_4_543_0

zbMATH Keywords

Lie algebraBorel subalgebrasproportionalitycomplex connected semisimple Lie groupJoseph and Springer polynomials

Mathematics Subject Classification ID

Representations of Lie algebras and Lie superalgebras, algebraic theory (weights) (17B10) Semisimple Lie groups and their representations (22E46) General properties and structure of complex Lie groups (22E10) Coadjoint orbits; nilpotent varieties (17B08)

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Classe de Segre et multiplicité équivariantes ⋮ Tautological integrals on curvilinear Hilbert schemes ⋮ Thom polynomials of Morin singularities ⋮ The degree of the discriminant of irreducible representations ⋮ Constant term in Harish-Chandra's limit formula ⋮ Orbital varieties of the minimal orbit ⋮ Complexity of nilpotent orbits and the Kostant-Sekiguchi correspondence

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