Published November 2005 | Version v1
Journal article

Polyhedral realizations of crystal bases for quantum algebras of finite types

  • 1. Department of Mathematics, Sophia University, Tokyo 102-8554 (Japan)

Description

Polyhedral realization of crystal bases is one of the methods for describing the crystal base B(∞) of a quantized enveloping algebra explicitly. This method can be applied to symmetrizable Kac-Moody types. We can also apply this method to the crystal bases B(λ) of integrable highest weight modules and of modified quantum algebras. But, the explicit forms of the polyhedral realizations of crystal bases B(∞) and B(λ) are only given in the case of arbitrary rank 2, of An and of An(1). So, we will give the polyhedral realizations of crystal bases B(∞) and B(λ) for all simple Lie algebras in this paper

Additional details

Identifiers

Publishing Information

Journal Title
Journal of Mathematical Physics
Journal Volume
46
Journal Issue
11
Journal Page Range
p. 113514-113514.31
ISSN
0022-2488
CODEN
JMAPAQ

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
37015629
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S36: MATERIALS SCIENCE;
Descriptors DEI
ALGEBRA; CRYSTAL STRUCTURE; CRYSTALS; INTEGRAL CALCULUS; LIE GROUPS; QUANTUM MECHANICS
Descriptors DEC
MATHEMATICS; MECHANICS; SYMMETRY GROUPS

Optional Information

Notes
(c) 2005 American Institute of Physics