1993/11/11 by M. Ruiz--Altaba · 12 citations
Physics and Astronomy · #hep-th #cond-mat #hep-ph #nlin.SI #solv-int
paper · pdf · doi:10.1063/1.46853
37 pages, plain.tex
arxiv created 1993/11/11 · arxiv updated 2015/06/26
These notes correspond rather accurately to the translation of the lectures given at the Fifth Mexican School of Particles and Fields, held in Guanajuato, Gto., in December~1992. They constitute a brief and elementary introduction to quantum symmetries from a physical point of view, along the lines of the forthcoming book by C. Gómez, G. Sierra and myself.