Beiträge zur Algebra und Geometrie
Contributions to Algebra and Geometry
Vol. 45, No. 1, pp. 209-215 (2004)
Regelflächen relativgeometrisch behandelt
Georg Stamou and Athanasios MagkosDepartment of Mathematics, University of Thessaloniki, GR-54006 Thessaloniki, Greece, e-mail: email@example.com
Abstract: In Euclidean three-space we consider ruled surfaces which are free of points vanishing Gaussian curvature equipped with special relative normalizations. The purpose of this paper is to classify these relatively normalized surfaces when a linear combination of the inner curvature of the relative metric and the mean relative curvature is constant along the rulings.
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Electronic version published on: 5 Mar 2004. This page was last modified: 4 May 2006.