Extremal rays of the embedded subgroup saturation cone

DOI10.5802/aif.3468zbMath1505.14009arXiv1909.09262OpenAlexW2973309903MaRDI QIDQ2152616

Joshua Kiers

Publication date: 8 July 2022

Published in: Annales de l'Institut Fourier (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1909.09262

zbMATH Keywords

representation theoryinvariant theorybranchingalgebraic geometry

Mathematics Subject Classification ID

Grassmannians, Schubert varieties, flag manifolds (14M15) Inequalities involving eigenvalues and eigenvectors (15A42) Intersection theory, characteristic classes, intersection multiplicities in algebraic geometry (14C17) Semisimple Lie groups and their representations (22E46)

Related Items (1)

Rigid local systems and the multiplicative eigenvalue problem

Uses Software

• SageMath

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Geometric invariant theory and generalized eigenvalue problem. II
• A generalization of Fulton's conjecture for arbitrary groups
• Convex functions on symmetric spaces, side lengths of polygons and the stability inequalities for weighted configurations at infinity
• Some remarks on the instability flag
• Instability in invariant theory
• Stable bundles, representation theory and Hermitian operators
• Equivariant Chow groups for torus actions
• The class of the diagonal in flag bundles
• Singular loci of Schubert varieties
• Extremal rays in the Hermitian eigenvalue problem for arbitrary types
• A survey of the additive eigenvalue problem (with Appendix by M. Kapovich)
• Distributions on homogeneous spaces and applications
• Extremal rays in the Hermitian eigenvalue problem
• Eigenvalue problem and a new product in cohomology of flag varieties
• The Saturation Property for Branching Rules—Examples
• Branching Schubert calculus and the Belkale-Kumar product on cohomology
• The honeycomb model of 𝐺𝐿_{𝑛}(ℂ) tensor products II: Puzzles determine facets of the Littlewood-Richardson cone
• Coadjoint orbits, moment polytopes, and the Hilbert-Mumford criterion
• On the Saturation Conjecture for Spin(2n)
• Introduction to Lie Algebras and Representation Theory

This page was built for publication: Extremal rays of the embedded subgroup saturation cone