Title of article :
An infinite sequence of non-realizable weavings
Author/Authors :
Du?an Repov?، نويسنده , , Arkady Skopenkov، نويسنده , , Fulvia Spaggiari، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
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 image 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 :
Algebraic knot theory , Realizability , Projection , Weaving
Journal title :
Discrete Applied Mathematics
Journal title :
Discrete Applied Mathematics