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Book
Relativity on curved manifolds
Authors: ---
ISBN: 0521266394 Year: 1990 Volume: vol *24 Publisher: Cambridge : Cambridge University Press,

Lectures on ergodic theory and Pesin theory on compact manifolds
Author:
ISBN: 0521435935 9780521435932 Year: 1993 Volume: 180 Publisher: Cambridge Cambridge University Press


Book
Quasi-projective moduli for polarized manifolds
Author:
ISBN: 3540592555 3642797474 3642797458 Year: 1995 Volume: 30 Publisher: New York Springer-Verlag

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Abstract

The concept of moduli goes back to B. Riemann, who shows in [68] that the isomorphism class of a Riemann surface of genus 9 ~ 2 depends on 3g - 3 parameters, which he proposes to name "moduli". A precise formulation of global moduli problems in algebraic geometry, the definition of moduli schemes or of algebraic moduli spaces for curves and for certain higher dimensional manifolds have only been given recently (A. Grothendieck, D. Mumford, see [59]), as well as solutions in some cases. It is the aim of this monograph to present methods which allow over a field of characteristic zero to construct certain moduli schemes together with an ample sheaf. Our main source of inspiration is D. Mumford's "Geometric In­ variant Theory". We will recall the necessary tools from his book [59] and prove the "Hilbert-Mumford Criterion" and some modified version for the stability of points under group actions. As in [78], a careful study of positivity proper­ ties of direct image sheaves allows to use this criterion to construct moduli as quasi-projective schemes for canonically polarized manifolds and for polarized manifolds with a semi-ample canonical sheaf.


Book
Twistor theory for Riemannian symmetric spaces: with applications to harmonic Riemann surfaces
Authors: ---
ISBN: 3540526021 9783540526025 9780387526027 0387526021 3540470522 Year: 1990 Volume: 1424 Publisher: Berlin Springer

Foliations on surfaces
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ISBN: 3540675248 3642086985 3662045249 Year: 2000 Publisher: Berlin Springer

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Abstract

Foliations is one of the major concepts of modern geometry and topology meaning a partition of topological space into a disjoint sum of leaves. This book is devoted to geometry and topology of surface foliations and their links to ergodic theory, dynamical systems, complex analysis, differential and noncommutative geometry. This comprehensive book addresses graduate students and researchers and will serve as a reference book for experts in the field.

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