Crystal Bases forUq(osp(1, 2r))
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Ian M Musson; Yi Ming Zou
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Article
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1998
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Elsevier Science
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English
⚖ 156 KB
We construct ޚ -graded crystal bases for the quantized universal enveloping 2 Ž . algebra of the Lie superalgebra osp 1, 2 r . We show that, like the crystal bases in the Lie algebra case, these crystal bases carry a remarkable combinatorial structure.