2011/05/03 by Chen, Daguang, Chen, Gangyi, Chen, Hang +1
#53B25 #Differential Geometry (math.DG) #FOS: Mathematics
paper · doi:10.48550/arxiv.1105.0503
In this article we study surfaces in \mathbbS3(1) × ℝ for which the ℝ-direction makes a constant angle with the normal plane. We give a complete classification for such surfaces with parallel mean curvature vector.