Representations and Nilpotent Orbits of Lie Algebraic Systems In Honour of the 75th Birthday of Tony Joseph

This volume, a celebration of Anthony Joseph’s fundamental influence on classical and quantized representation theory, explores a wide array of current topics in Lie theory by experts in the area. The chapters are based on the 2017 sister conferences titled “Algebraic Modes of Representations,” the...

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Bibliographic Details
Other Authors: Gorelik, Maria (Editor), Hinich, Vladimir (Editor), Melnikov, Anna (Editor)
Format: eBook
Language:English
Published: Cham Springer International Publishing 2019, 2019
Edition:1st ed. 2019
Series:Progress in Mathematics
Subjects:
Online Access:
Collection: Springer eBooks 2005- - Collection details see MPG.ReNa
Table of Contents:
  • Preface
  • Singular Support of a Vertex Algebra and the Arc Space of its Associated Scheme
  • On Cacti and Crystals
  • Quotients for Sheets of Conjugacy Classes
  • About Polynomiality of the Poisson Semicentre for Parabolic Subalgebras
  • On Dynkin Gradings in Simple Lie Algebras
  • Multiplicative Slices, Relativistic Toda, and Shifted Quantum Affine Algebras
  • Some Properties of Orbital Varieties in Extremal Nilpotent Orbits
  • On Involutions in the Weyl Group and B-Orbit Closures in the Orthogonal Case
  • Proper Self-Similar Triangle Tiling and Representing Weight Diagrams in the Plane
  • Closures of On-Orbits in the Flag Variety for GLn
  • On the Spin Calogero-Sutherland Model at Infinity
  • Semi-Direct Products Involving Sp2n or Spinn with Free Algebras of Symmetric Invariants
  • Primitive Ideals of U(sl(∞)) and The Robinson‐Schensted Algorithm at Infinity
  • Prime Spectra of Abelian 2-Categories and Categorifications of Richardson Varieties