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Twistor Constructions for Vector Bundles

  • Paolo de Bartolomeis
Part of the The University Series in Mathematics book series (USMA)

Abstract

In the last few years investigation of the so-called generalized twistor space Z(M), i.e., the parametrizing space for compatible almost complex structures on an even-dimensional Riemannian manifold M, has generated much interest. Generalized twistor theory is playing an increasing role in the study of conformai properties of Riemannian manifolds and in many other topics, such as the classification of harmonic maps into homogeneous spaces (cf., e.g., Refs. 2–4) and the Hermitian rigidity of ℙ n (ℂ) and other symmetric spaces [1]. In this chapter we extend twistor constructions to any oriented Riemannian E bundle of even rank.

Keywords

Riemannian Manifold Gauge Group Vector Bundle Twistor Space Bundle Projection 
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Copyright information

© Springer Science+Business Media New York 1993

Authors and Affiliations

  • Paolo de Bartolomeis
    • 1
  1. 1.Dipartimento di Matematica Applicata G. Sansone, Facoltà di IngegneriaUniversità di FirenzeFirenzeItaly

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