95 citations · 531 across the 39 of their papers we have counts for
Showing 2017 · math.AGShow all
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math.AG2017★ 2 cited
Interaction Between Singularity Theory and the Minimal Model Program
Chenyang Xu
We survey some recent topics on singularities, with a focus on their connection to the minimal model program. This includes the construction and properties of dual complexes, the p…
math.AG2017★ 10 cited
Stability of Valuations: Higher Rational Rank
Chi Li, Chenyang Xu
Given a klt singularity , we show that a quasi-monomial valuation with a finitely generated associated graded ring is the minimizer of the normalized volume functi…
math.AG2017★ 2 cited
Rational points of rationally simply connected varieties over global function fields
Jason Starr, Chenyang Xu
A complex projective manifold is rationally connected, resp. rationally simply connected, if finite subsets are connected by a rational curve, resp. the spaces parameterizing these…