Description12crossing-link-inrectangle.svg A 12-crossing ornamental "link" of mathematical knot theory, consisting of two interlaced trefoil knots in...
inside a rectangle; it consists of two of the units in File:12crossing-link-inrectangle.svg joined together (further repetitions could be joined at the...
inside a rectangle; it consists of three of the units in File:12crossing-link-inrectangle.svg joined together (further repetitions could be joined at the...
G. Walker (ISBN 0-06-250923-3). For a completely different version of two mutually-interlaced trefoil knots, see File:12crossing-link-inrectangle.svg...
