2014/11/26 by Shyuichi Izumiya, Izumiya, Shyuichi
Mathematics · #53C40 #58K05 #Differential Geometry (math.DG) #FOS: Mathematics #math.DG #msc:53C40 #msc:58K05
paper · pdf · doi:10.48550/arxiv.1411.7219
arXiv admin note: text overlap with arXiv:1410.8678
arxiv created 2014/11/26 · arxiv updated 2014/11/27
A world sheet in Lorentz-Minkowski space is a timelike submanifold consisting of a one-parameter family of spacelike submanifolds in Lorentz-Minkowski space. In this paper we investigate differential geometry of world sheets in Lorentz-Minkowski space as an application of the theory of big wave fronts.