Amphichiral knot
= Amphichiral knot
{wiki=Chirality_(mathematics)}
An amphichiral knot is ambient-isotopic to its mirror. Positive and negative amphichirality distinguish whether the symmetry preserves or reverses the knot orientation.
= Amphichiral knot
{wiki=Chirality_(mathematics)}
An amphichiral knot is ambient-isotopic to its mirror. Positive and negative amphichirality distinguish whether the symmetry preserves or reverses the knot orientation.