Counterexamples in topology
نویسندگان
چکیده
منابع مشابه
Computational Topology Counterexamples with 3D Visualization of Bézier Curves
For applications in computing, Bézier curves are pervasive and are defined by a piecewise linear curve L which is embedded in R and yields a smooth polynomial curve C embedded in R. It is of interest to understand when L and C have the same embeddings. One class of counterexamples is shown for L being unknotted, while C is knotted. Another class of counterexamples is created where L is equilate...
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ژورنال
عنوان ژورنال: Advances in Mathematics
سال: 1979
ISSN: 0001-8708
DOI: 10.1016/0001-8708(79)90031-8