3 papers
math.DG2022
New characterizations of ruled real hypersurfaces in complex projective space
Juan de Dios Pérez, David Pérez-López
We consider real hypersurfaces in complex projective space equipped with both the Levi-Civita and generalized Tanaka-Webster connections. For any nonnull constant and any s…
math.DG2022
On the structure Lie operator of a real hypersurface in the complex quadric
Juan de Dios Pérez, David Pérez-López, Young Jin Suh
The almost contact metric structure that we have on a real hypersurface in the complex quadric allows us to define, for any nonnull real number , t…
math.DG2021
Ruled Real Hypersurfaces in the Indefinite Complex Projective Space
Marilena Moruz, Miguel Ortega, Juan de Dios Pérez
The main two families of real hypersurfaces in complex space forms are Hopf and ruled. However, very little is known about real hypersurfaces in the indefinite complex projective s…