DescriptionTrefoil-non-3-symm.svg The Trefoil (three-crossing) knot of knot theory, depicted in a symmetrical form, but without its usual visible three-fold...
DescriptionTrefoil-non-3-symm-flip demonstration.svg Knot transformation diagram to demonstrate that the form of the trefoil knot depicted without visible...
cubic_spline num_steps+3, #declare N = -1; #while(N <= num_steps + 1) #declare theta = 2 * pi * N * step_size; <0.42*cos(theta)+0.42*cos(3*theta), 0.6*sin(2*theta)+0...
created using POV-Ray for Windows, version 3.6. The image was rendered to an 1800 x 1800 square, using 0.3 anti-aliasing, and then cropped and compressed...
interlaced trefoil knots in non-3-fold-symmetric form (see File:Trefoil-non-3-symm.svg) fitted closely inside a rectangle. Date 2012 Source Self-made image...
