Rigidity of CR-immersions into Spheres
Rigidity of CR-immersions into Spheres
We consider local CR-immersions of a strictly pseudoconvex real hypersurface M ⊂ C n+1 , near a point p ∈ M , into the unit sphere S ⊂ C n+d+1 with d > 0. Our main result is that if there is such an immersion f : (M, p) → …