8 citations · 8 across the 3 of their papers we have counts for
4 papers · 1 filter
A Twistor Construction of Hopf Real Hypersurfaces in Complex hyperbolic Space
Jong Taek Cho, Makoto Kimura, Miguel Ortega
It is very well known that Hopf real hypersurfaces in the complex projective space can be locally characterized as tubes over complex submanifolds. This also holds true for some, b…
Realizations of some contact metric manifolds as Ricci soliton real hypersurfaces
Jong Taek Cho, Takahiro Hashinaga, Akira Kubo +2
Ricci soliton contact metric manifolds with certain nullity conditions have recently been studied by Ghosh and Sharma. Whereas the gradient case is well-understood, they provided a…
Contact 3-manifolds and Ricci solitons
Jong Taek Cho
A contact 3-manifold admitting a transversal Ricci soliton is either Sasakian or locally isometric to one of the Lie groups SU(2), , E(2), E(1,1) with a left…
Contact Ricci flow
Jong Taek Cho
We introduce the notion of contact Ricci flow associated with the Reeb vector field. Using it, we give a simple proof of the Poincare conjecture.