Jeong, I.; Pak, E.; Suh, Y.J.
(Журнал математической физики, анализа, геометрии, 2013)
A new notion of the generalized Tanaka-Webster D┴-invariant for a hypersurface M in G₂(C^m+2) is introduced, and a classification of Hopf hypersurfaces in (C^m+2) with generalized Tanaka-Webster D┴-invariant shape operator ...