Projectivization of the Euclidean plane produced the real projective plane. The inverse operation — starting with a projective plane, remove one line and all the points incident with that line — produces an affine plane.
Read more about this topic: Projective Plane
Other articles related to "affine planes, plane, planes":
... "ring"—a so-called planar ternary ring (not a genuine ring)—corresponding to any projective plane ... or division ring, and there are many projective planes that are not constructed from a division ring ... They are called non-Desarguesian projective planes and are an active area of research ...
Famous quotes containing the word planes:
“After the planes unloaded, we fell down
Buried together, unmarried men and women;”
—Robert Lowell (19171977)