Original scientific paper
Meridian surfaces of elliptic or hyperbolic type in the four-dimensional Minkowski space
Georgi Ganchev
orcid.org/0000-0001-6941-6141
; Institute of Mathematics and Informatics, Bulgarian Academy of Sciences, Sofia, Bulgaria
Velichka Milousheva
orcid.org/0000-0001-6852-4749
; ”L. Karavelov” Civil Engineering Higher School, Sofia, Bulgaria
Abstract
Meridian surfaces of elliptic or hyperbolic type are one-parameter systems of meridians of the rotational hypersurface with timelike or spacelike axis, respectively. We classify the meridian surfaces with constant Gauss curvature or constant mean curvature, as
well as the Chen meridian surfaces and the meridian surfaces with parallel normal bundle.
Keywords
Meridian surfaces; surfaces with constant Gauss curvature; surfaces with constant mean curvature; Chen surfaces; surfaces with parallel normal bundle
Hrčak ID:
157694
URI
Publication date:
16.5.2016.
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