Solution to the reflection equation related to the group of type AII
Abstract
A solution to the reflection equation associated to a coideal subalgebra of Uq(A2n-1(1)) of type AII in the symmetric tensor representations is presented. If parameters of the coideal subalgebra are suitably chosen, the K matrix does not depend on the quantum parameter q and still agrees with a solution in arXiv:nlin/0411044 at q=0.
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