On some Invariants Associated with a Rectilinear Congruence
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DOI:
https://doi.org/10.18311/jims/1963/16859Abstract
Weatherburn [5] has obtained expressions for the geodesic curvature, the normal curvature and the geodesic torsion of a curve of a singly infinite family of curves on a surface, at a point of it, in terms of the unit tangent vector to the curve, its curl and the unit normal to the surface at that point.Downloads
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Published
1963-03-01
How to Cite
Amur, K. S. (1963). On some Invariants Associated with a Rectilinear Congruence. The Journal of the Indian Mathematical Society, 27(1), 33–44. https://doi.org/10.18311/jims/1963/16859
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Copyright (c) 1963 K. S. Amur
This work is licensed under a Creative Commons Attribution 4.0 International License.