Curvature of a class of indefinite globally framed f-manifolds

Abstract

We present a compared analysis of some properties of indefinite almost S-manifolds and indefinite S-manifolds. We give some characterizations in terms of the Levi-Civita connection and of the characteristic vector fields. We study the sectional and φ-sectional curvature of indefinite almost S-manifolds and state an expression of the curvature tensor field… (More)

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Cite this paper

@inproceedings{Brunetti2008CurvatureOA, title={Curvature of a class of indefinite globally framed f-manifolds}, author={Letizia Brunetti and Anna Maria Pastore}, year={2008} }