Meridian surfaces of elliptic or hyperbolic type in the four-dimensional Minkowski space

摘要

Meridiansurfacesofellipticorhyperbolictypeareone-parametersystemsofmeridiansoftherotationalhypersurfacewithtimelikeorspacelikeaxis,respectively.WeclassifythemeridiansurfaceswithconstantGausscurvatureor...