26 citations · 124 across the 45 of their papers we have counts for
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math.RT2020
The characteristic cycles and semi-canonical bases on type quiver variety
Taiwang Deng, Bin Xu
In this article we study a conjecture of Geiss-Leclerc-Schr{ö}er, which is an analogue of a classical conjecture of Lusztig in the Weyl group case. It concerns the relation between…
math.DG2020
Singular hyperbolic metrics and negative subharmonic functions
Yu Feng, Yiqian Shi, Jijian Song +1
We propose a conjecture that the monodromy group of a singular hyperbolic metric on a non-hyperbolic Riemann surface is {\it Zariski dense} in . By using m…
math.AG2020★ 1 cited
Irreducible cone spherical metrics and stable extensions of two line bundles
Lingguang Li, Jijian Song, Bin Xu
A cone spherical metric is called irreducible if any developing map of the metric does not have monodromy in . By using the theory of indigenous bundles, we construct o…