Whittaker modules for a Lie algebra of Block type
Bin Wang , Xinyun Zhu
Front. Math. China ›› 2011, Vol. 6 ›› Issue (4) : 731 -744.
Whittaker modules for a Lie algebra of Block type
In this paper, we study Whittaker modules for a Lie algebra of Block type. We define Whittaker modules and under some conditions, obtain a bijective correspondence between the set of isomorphism classes of Whittaker modules over this algebra and the set of ideals of a polynomial ring, parallel to a result from the classical setting and the case of the Virasoro algebra.
Whittaker module / Whittaker vector
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