arXiv · 2610.07852
The interpolation method for the complex Hessian equation on compact Kähler manifolds
Abstract
In current work, we delve into the study of complex Hessian equations on compact Kähler manifolds. By imposing a constraint on both the bisectional curvature and the oscillation of the solution, we demonstrate that the Laplacian estimate can be linearly controlled by its gradient estimate. Consequently, we are able to derive gradient estimate for the solution using a standard interpolation argument, without the need to employ the blow-up technique. As an application, we demonstrate that when the right-hand side of the complex Hessian equations approximate 1 in the $L^1$ norm, the desired gradient estimate is obtained.
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Jiaogen Zhang, Xi Zhang. 2026-10-06. The interpolation method for the complex Hessian equation on compact Kähler manifolds. https://arxiv.org/abs/2610.07852
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