11 citations · 18 across the 6 of their papers we have counts for
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math.QA2013★ 1 cited
Lie bialgebras of generalized loop Virasoro algebras
Henan Wu, Song Wang, Xiaoqing Yue
The first cohomology group of a generalized loop Virasoro algebra with coefficients in the tensor product of its adjoint module is shown to be trivial. The result is applied to pro…
math.QA2011★ 1 cited
Extension of vertex operator algebra
Cuipo Jiang, Song Wang
We classify the irreducible restricted modules for the affine Nappi-Witten Lie algebra with some natural conditions. It turns out the representation theory of $\hat{H…