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pro vyhledávání: '"Gerrard, Allan John"'
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Gerrard, Allan John
We propose a new framework for the nested algebraic Bethe ansatz for a closed, rational spin chain with $\mathfrak{g}$-symmetry for any simple Lie algebra $\mathfrak{g}$. Starting the nesting process by removing a single simple root from $\mathfrak{g
Externí odkaz:
http://arxiv.org/abs/2405.20177
We present a nested algebraic Bethe ansatz for a one dimensional open spin chain whose boundary quantum spaces are irreducible so2n- or sp2n-representations and the monodromy matrix satisfies the defining relations of the Olshanskii twisted Yangian Y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::7c32368ad9025ed3d48d702b92a3808f
https://eprints.whiterose.ac.uk/138309/1/1710.08409v2.pdf
https://eprints.whiterose.ac.uk/138309/1/1710.08409v2.pdf