2011/03/31 by Fetcu, Dorel, Rosenberg, Harold
#Differential Geometry (math.DG) #FOS: Mathematics
paper · doi:10.48550/arxiv.1103.6254
We prove a Simons type equation for non-minimal surfaces with parallel mean curvature vector (pmc surfaces) in M3(c)×ℝ, where M3(c) is a 3-dimensional space form. Then, we use this equation in order to characterize certain complete non-minimal pmc surfaces.