Published September 1992 | Version v1
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The universal R-matrix and its associated quantum algebra as functionals of the classical r-matrix: the sl2 case

Description

Using a geometrical approach to the quantum Yang-Baxter equation, the quantum algebra Uh(sl2) and its universal quantum R-matrix are explicitly constructed as functionals of the associated classical r-matrix. In this framework, the quantum algebra Uh(sl2) is naturally imbedded in the universal enveloping algebra of the sl2 current algebra. (author) 13 refs

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MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
12 p.
Report number
ENS-LAPP-L--399-92

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
25026516
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
CURRENT ALGEBRA; QUANTUM MECHANICS; R MATRIX; SL GROUPS; U GROUPS
Descriptors DEC
LIE GROUPS; MATRICES; MECHANICS; SYMMETRY GROUPS