35 citations · 94 across the 21 of their papers we have counts for
4 papers · 1 filter
Some refinements of the partial estimate
Kewei Zhang
Relying on the recent work of Liu-Székelyhidi we give a weak asymptotic estimate for the Bergman kernels of polarized Kähler manifolds with Ricci lower bound and Sobolev constant u…
On the Cheltsov--Rubinstein conjecture
Kento Fujita, Yuchen Liu, Hendrik Süß +2
In this note we investigate the Cheltsov--Rubinstein conjecture. We show that this conjecture does not hold in general and some counterexamples will be presented.
Compensated Convexity on Bounded Domains, Mixed Moreau Envelopes and Computational Methods
Kewei Zhang, Antonio Orlando, Elaine Crooks
Compensated convex transforms have been introduced for extended real-valued functions defined over . In their application to image processing, interpolation, and shap…
Small angle limits of Hamilton's footballs
Yanir A. Rubinstein, Kewei Zhang
Compact Ricci solitons on surfaces have at most two cone points, and are known as Hamilton's footballs. In this note we completely describe the degenerations of these footballs as…