Local singularities of chord sets

In the present paper, we classify the local singularities of chord sets, i.e., of the envelopes of two-parameter families of straight lines connecting pairs of points on two smooth curves in ℝ 3 ; we also present geometric criteria for the chord set to have a given local singularity.

Bibliographische Detailangaben

Veröffentlicht in:	Mathematical Notes 2008-02, Vol.83 (1-2), p.257-273
1. Verfasser:	Stunzhas, L. P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematics Mathematics and Statistics
Online-Zugang:	Volltext
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