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arXiv · 2112.09627

Geodesic distance and Monge-Amp\`ere measures on contact sets

Eleonora Di Nezza·Chinh H. Lu
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Abstract

We prove a geodesic distance formula for quasi-psh functions with finite entropy, extending results by Chen and Darvas. We work with big and nef cohomology classes: a key result we establish is the convexity of the $K$-energy in this general setting. We then study Monge-Amp\`ere measures on contact sets, generalizing a recent result by the first author and Trapani.

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Eleonora Di Nezza, Chinh H. Lu. 2021-12-17. Geodesic distance and Monge-Amp\`ere measures on contact sets. https://arxiv.org/abs/2112.09627

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