Properties of a normal image of the surface of special type in e4
Автор: Sharmin V.G., Sharmin D.V.
Журнал: Вестник Бурятского государственного университета. Математика, информатика @vestnik-bsu-maths
Рубрика: Алгебра и геометрия
Статья в выпуске: 1, 2017 года.
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The paper deals with surfaces in four-dimensional Euclidean space. The properties of the normal image of these surfaces are studied. In particular, a formula is obtained that allows one to calculate the curvature of the normal image of the surface under consideration through the geometric characteristics of the original surface.
Surface, normal image, gaussian curvature, torsion coefficients
Короткий адрес: https://sciup.org/14835258
IDR: 14835258 | DOI: 10.18101/2304-5728-2017-1-3-9
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