Spectrum of the Transfer Matrices of the Spin Chains Associated with the A3(2)\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \Setlength{\oddsidemargin}{-69Pt} \begin{document}$$a∧{(2)}_3$$\end{document} Lie Algebra