Knot Tightening by Constrained Gradient Descent
نویسندگان
چکیده
منابع مشابه
Knot Tightening by Constrained Gradient Descent
We present new computations of approximately length-minimizing polygons with fixedthickness. These curves model the centerlines of “tight” knotted tubes with minimal length and fixedcircular cross-section. Our curves approximately minimize the ropelength (or quotient of length andthickness) for polygons in their knot types. While previous authors have minimized ropelength forpol...
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ژورنال
عنوان ژورنال: Experimental Mathematics
سال: 2011
ISSN: 1058-6458,1944-950X
DOI: 10.1080/10586458.2011.544581