On osculating framing of real algebraic links
arXiv:1812.01563 · doi:10.1007/s40598-019-00120-z
Abstract
For a real algebraic link in , we prove that its encomplexed writhe (an invariant introduced by Viro) is maximal for a given degree and genus if and only if its self-linking number with respect to the framing by the osculating planes is maximal for a given degree.
6 pages, 1 figure