When is the multiplicity of a weight equal to 1?

DOI10.1007/BF01077330zbMath0718.17008OpenAlexW2068756729MaRDI QIDQ2639150

Yanyan Li

Publication date: 1990

Published in: Functional Analysis and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01077330

zbMATH Keywords

irreducible representationmultiplicityweightcomplex semisimple Lie algebraprimitive pair

Mathematics Subject Classification ID

Representations of Lie algebras and Lie superalgebras, algebraic theory (weights) (17B10) Simple, semisimple, reductive (super)algebras (17B20)

Related Items (12)

Effective Poset Inequalities ⋮ Haglund's positivity conjecture for multiplicity one pairs ⋮ Kronecker products, characters, partitions, and the tensor square conjectures ⋮ Smoothness of Schubert varieties in twisted affine Grassmannians ⋮ DERIVATIONS OF THE TRIGONOMETRIC BC_n SUTHERLAND MODEL BY QUANTUM HAMILTONIAN REDUCTION ⋮ Unnamed Item ⋮ Factorisation of Littlewood-Richardson coefficients ⋮ In memoriam: Andrei Zelevinsky (1953--2013) ⋮ Multiplicities for tensor products on special linear versus classical groups ⋮ On actions of a maximal torus on orbits of highest weight vectors ⋮ When is the \(q\)-multiplicity of a weight a power of \(q\)? ⋮ Generalization of the Gale-Ryser theorem

Cites Work

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