arXiv · 2307.09904
A K-energy functional for complexified Kähler classes
Abstract
The K-energy functional is extended to complexified Kähler classes, providing a variational approach to study the scalar curvature equation with B-field introduced by Schlitzer and Stoppa. The extended K-energy is convex along geodesics in the space of almost calibrated representatives of the complexified Kähler class. This fact is used to show that, in some situations, solutions of the scalar curvature equation with B-field are unique in their class, up to pullbacks by reduced automorphisms of the manifold.
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Carlo Scarpa. 2026-06-18. A K-energy functional for complexified Kähler classes. https://arxiv.org/abs/2307.09904
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