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Topology Determination and Isolation for Implicit Plane Curves
Plane curve topology isolating box certied meshing interval analysis
2013/9/9
A method is proposed to generate an isolation for a plane curve, which is a set of boxes covering the curve, having the same topology as the curve, and approximating the curve to any given precision. ...
On the geometry of null curves in the minkowski 4-space
Null curves Minkowski space Transversal vector bundle
2010/2/25
In this paper, we study the basic results on the general study of null curves in the Minkowski 4-space R14. A transversal vector bundle of a null curve in R14 is constructed using a frenet Frame consi...