Mathematics – Geometric Topology
Scientific paper
2010-06-03
Mathematics
Geometric Topology
17 pages, 9 figures
Scientific paper
We say that a graph is intrinsically knotted or completely 3-linked if every embedding of the graph into the 3-sphere contains a nontrivial knot or a 3-component link any of whose 2-component sublink is nonsplittable. We show that a graph obtained from the complete graph on seven vertices by a finite sequence of $\triangle Y$-exchanges and $Y \triangle$-exchanges is a minor-minimal intrinsically knotted or completely 3-linked graph.
Hanaki Ryo
Nikkuni Ryo
Taniyama Kouki
Yamazaki Akiko
No associations
LandOfFree
On intrinsically knotted or completely 3-linked graphs does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with On intrinsically knotted or completely 3-linked graphs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On intrinsically knotted or completely 3-linked graphs will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-514202