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Conformal changes of generalized complex structures

Authors :
Vaisman, Izu
Source :
An. Stiint. Univ. Iasi, Mat. 54 (2008), 1-14
Publication Year :
2007

Abstract

A conformal change of $TM\oplus T^*M$ is a morphism of the form $(X,\alpha)\mapsto(X,e^\tau\alpha)$ $(X\in TM,\alpha\in T^*M,\tau\in C^\infty(M))$. We characterize the generalized almost complex and almost Hermitian structures that are locally conformal to integrable and to generalized K\"ahler structures, respectively, and give examples of such structures.<br />Comment: LaTex, 14 pages, Correction in Proposition 3.2

Details

Database :
arXiv
Journal :
An. Stiint. Univ. Iasi, Mat. 54 (2008), 1-14
Publication Type :
Report
Accession number :
edsarx.0710.3667
Document Type :
Working Paper