Duality vs Duplication - What's the difference?
duality | duplication |
A classification into two subclasses or opposed parts.
(projective geometry) The interchangeability of points and planes.
(mathematics, physics) The mathematical equivalence of two seemingly different theoretical descriptions of a physical system.
The act of duplicating, or the state of being duplicated; a doubling; a folding over; a fold.
The act or process of dividing by natural growth or spontaneous action; as, the duplication of cartilage cells.
