Colored vertex models, colored IRF models and invariants of trivalent colored graphs

Jul 13, 1992
48 pages
Published in:
  • J.Phys.Soc.Jap. 62 (1993) 19
e-Print:
Report number:
  • PRINT-92-0241 (TOKYO)

Citations per year

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Abstract:
We present formulas for the Clebsch-Gordan coefficients and the Racah coefficients for the root of unity representations (NN-dimensional representations with q 2N=1q~{2N}=1) of Uq(sl(2))U_q(sl(2)). We discuss colored vertex models and colored IRF (Interaction Round a Face) models from the color representations of Uq(sl(2))U_q(sl(2)). We construct invariants of trivalent colored oriented framed graphs from color representations of Uq(sl(2))U_q(sl(2)).