Session 5. Complex Analysis

The complex Hessian equations

Sławomir Kołodziej, Jagiellonian University, Poland
The talk is based on a joint work with S. Dinew
I will present the existence and stability results for the complex Hessian equations \[ (dd^c u)^m \wedge \beta ^{n-m} =f \beta ^n, \] (\(\beta =dd^c |z|^2 \) and \(u\) is the unknown) in domains of \(\mathbb C^n\) and \[ (\omega + dd^c u)^m \wedge \omega ^{n-m} = f\omega ^n , \] on a compact Kähler manifold \((X, \omega )\). I will focus on the methods of pluripotential theory. They find also applications in the study of other equations considered in complex geometry.
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