Complex Mongeuampère equations and geodesics in the space of Kähler metrics

The purpose of these lecture notes is to provide an introduction to the theory of complex Monge–Ampère operators (definition, regularity issues, geometric properties of solutions, approximation) on compact Kähler manifolds (with or without boundary). These operators are of central use in several fundamental problems of complex differential geometry (Kähler–Einstein equation, uniqueness of constant scalar curvature metrics), complex analysis and dynamics. The topics covered include, the Dirichlet problem (after Bedford–Taylor), Monge–Ampèrefoliations and laminated currents, polynomial hulls and Perron envelopes withno analytic structure, a self-contained presentation of Krylov regularity results, a modernized proof of the Calabi–Yau theorem (after Yau and Kolodziej), an introduction to infinite dimensional riemannian geometry, geometric structures on spaces of Kähler metrics (after Mabuchi, Semmes and Donaldson), generalizations of the regularity theory of Caffarelli–Kohn–Nirenberg–Spruck (after Guan, Chen and Blocki) and Bergman approximation of geodesics (after Phong–Sturm and Berndtsson). Each chapter can be read independently and is based on a series of lectures by R. Berman, Z. Blocki, S. Boucksom, F. Delarue, R. Dujardin, B. Kolev and A. Zeriahi, delivered to non-experts. The book is thus addressed to any mathematician with some interest in one of the following fields, complex differential geometry, complex analysis, complex dynamics, fully non-linear PDE's and stochastic analysis. The first self contained presentation of Krylov's stochastic analysis for the complex Monge-Ampere equation. A comprehensive presentation of Yau's proofof the Calabi conjecture. A great part of the material (both classical results and more recent 4. A pedagogical style, lectures accessible to non experts.developments) has not previously appeared in book form. Written in pedagogicalcal style, lectures accessible to non experts. INDICE: 1.Introduction. I. The Local Homogenious Dirichlet Problem.-2. Dirichlet Problem in Domains of Cn. 3. Geometric Maximality. II. Stochastic Analysis for the Monge-Ampère Equation. 4. Probabilistic Approach to Regularity. III. Monge-Ampère Equations on Compact Manifolds. 5.The Calabi-Yau Theorem. IV Geodesics in the Space of Kähler Metrics. 6. The Riemannian Space of Kähler Metrics. 7. MA Equations on Manifolds with Boundary. 8. Bergman Geodesics.

• ISBN: 978-3-642-23668-6
• Editorial: Springer Berlin Heidelberg
• Encuadernacion: Rústica
• Páginas: 310
• Fecha Publicación: 30/11/2011
• Nº Volúmenes: 1
• Idioma: Inglés