Mixed 3-Sasakian structures and curvature

• Autorzy: Angelo V. Caldarella , Anna Maria Pastore
• Języki publikacji: EN

Abstrakty

EN

We deal with two classes of mixed metric 3-structures, namely the mixed 3-Sasakian structures and the mixed metric 3-contact structures. First, we study some properties of the curvature of mixed 3-Sasakian structures. Then we prove the identity between the class of mixed 3-Sasakian structures and the class of mixed metric 3-contact structures.

Kategorie tematyczne

• 53C25: Special Riemannian manifolds (Einstein, Sasakian, etc.)
• 53C50: Lorentz manifolds, manifolds with indefinite metrics

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Annales Polonici Mathematici
• Rocznik: 2009
• Tom: 96
• Numer: 2
• Strony: 107-125

Daty

wydano

2009

Twórcy

autor

Angelo V. Caldarella

• Department of Mathematics, University of Bari, Via E. Orabona 4, I-70125 Bari, Italy

autor

Anna Maria Pastore

• Department of Mathematics, University of Bari, Via E. Orabona 4, I-70125 Bari, Italy

Identyfikatory

DOI

10.4064/ap96-2-2