info prev up next book cdrom email home

Halphen's Transformation

A curve and its polar reciprocal with regard to the fixed Conic have the same Halphen transformation.


References

Coolidge, J. L. A Treatise on Algebraic Plane Curves. New York: Dover, pp. 346-347, 1959.




© 1996-9 Eric W. Weisstein
1999-05-25