Results 1 - 1 of 1
Results 1 - 1 of 1. Search took: 0.012 seconds
[en] The (i.e., ) quantum integrable spin chains with both periodic and non-diagonal boundaries are studied via the off-diagonal Bethe Ansatz method. By using the fusion technique, sufficient operator product identities (comparing to those in ) to determine the spectrum of the transfer matrices are derived. For the periodic case, we recover the results obtained in , while for the non-diagonal boundary case, a new inhomogeneous relation is constructed. The present method can be directly generalized to deal with the (i.e., ) quantum integrable spin chains with general boundaries.