| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9655167 | Discrete Applied Mathematics | 2005 | 5 Pages |
Abstract
A weaving is a number of lines drawn in the plane so that no three lines intersect at a point, and the intersections are drawn so as to show which of the two lines is above the other. For each integer n⩾4 we construct a weaving of n lines, which is not realizable as a projection of a number of lines in 3-space, all of whose subfigures are realizable as such projections.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computational Theory and Mathematics
Authors
Dušan Repovš, Arkady Skopenkov, Fulvia Spaggiari,