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.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-ap96-2-2, author = {Angelo V. Caldarella and Anna Maria Pastore}, title = {Mixed 3-Sasakian structures and curvature}, journal = {Annales Polonici Mathematici}, volume = {95}, year = {2009}, pages = {107-125}, zbl = {1287.53035}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ap96-2-2} }
Angelo V. Caldarella; Anna Maria Pastore. Mixed 3-Sasakian structures and curvature. Annales Polonici Mathematici, Tome 95 (2009) pp. 107-125. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ap96-2-2/