We prove a Frankel type theorem for CR submanifolds of Sasakian manifolds, under suitable hypothesis on the index of the scalar Levi forms determined by normal directions. From this theorem we de- rive some topological information about CR submanifolds of Sasakian space forms.
A Frankel type theorem for CR submanifolds of Sasakian manifolds
Dario Di Pinto
;Antonio Lotta
2023-01-01
Abstract
We prove a Frankel type theorem for CR submanifolds of Sasakian manifolds, under suitable hypothesis on the index of the scalar Levi forms determined by normal directions. From this theorem we de- rive some topological information about CR submanifolds of Sasakian space forms.File in questo prodotto:
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