On constant $U_q(sl_2)$-invariant $R$-matrices
Zapiski Nauchnykh Seminarov POMI, Questions of quantum field theory and statistical physics. Part 21, Tome 374 (2010), pp. 82-91
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The spectral resolution of a $U_q(sl_2)$-invariant solution $R$ of the constant Yang–Baxter equation in the braid group form is considered. It is shown that, if the two highest coefficients in this resolution are not equal, then $R$ is either the Drinfeld $R$-matrix or its inverse. Bibl. – 13 titles.
@article{ZNSL_2010_374_a4,
author = {A. G. Bytsko},
title = {On constant $U_q(sl_2)$-invariant $R$-matrices},
journal = {Zapiski Nauchnykh Seminarov POMI},
pages = {82--91},
publisher = {mathdoc},
volume = {374},
year = {2010},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZNSL_2010_374_a4/}
}
A. G. Bytsko. On constant $U_q(sl_2)$-invariant $R$-matrices. Zapiski Nauchnykh Seminarov POMI, Questions of quantum field theory and statistical physics. Part 21, Tome 374 (2010), pp. 82-91. http://geodesic.mathdoc.fr/item/ZNSL_2010_374_a4/