A trefoil knot
A trefoil knot with number of crossings 3.
The image has been realized for the exhibition matemilano with the program Knotplot.
© matematita
The image belongs to the sections...:
From "fragments of topology" (From "XlaTangente")
Images from the topology section (From the exhibitions of matematita)
Trefoil knot (Topology)
Further information:
http://www.pims.math.ca/knotplot/