35 citations · 94 across the 21 of their papers we have counts for
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math.AG2018★ 35 cited
Basis log canonical thresholds, local intersection estimates, and asymptotically log del Pezzo surfaces
Ivan A. Cheltsov, Yanir A. Rubinstein, Kewei Zhang
The purpose of this article is to develop techniques for estimating basis log canonical thresholds on logarithmic surfaces. To that end, we develop new local intersection estimates…
math.AG2018★ 1 cited
Delta invariants of smooth cubic surfaces
Ivan Cheltsov, Kewei Zhang
We prove that -invariants of smooth cubic surfaces are at least .