Umbilics of surfaces in the Minkowski 3-space
نویسندگان
چکیده
منابع مشابه
Ruled W - Surfaces in Minkowski 3 - Space
In this paper, we study a spacelike (timelike) ruled W-surface in Minkowski 3-space which satisfies nontrivial relation between elements of the set {K, KII , H, HII}, where (K,H) and (KII , HII) are the Gaussian and mean curvatures of the first and second fundamental forms, respectively. Finally, some examples are constructed and plotted.
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ژورنال
عنوان ژورنال: Journal of the Mathematical Society of Japan
سال: 2013
ISSN: 0025-5645
DOI: 10.2969/jmsj/06530723