A trefoil knot
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© Elisa Conversano
immagine di Elisa Conversano
The image belongs to the sections...:
Contributes of Rome 3 University to the Rome Festival 2007 (Other exhibitions around the world)
Knots described by two numbers (Topology)
Trefoil knot (Topology)
Further information:
http://archinet.uniroma3.it/metodi/
