CECM Home > Events > CECM Annual Summer Meeting 2005 > Program > Poster Abstract: Greg Fee
Poster Abstract
A Generalized Apollonius Problem
Greg Fee
The Apollonius problem is: Find all circles that touch 3 given circles, in the Euclidean plane.
We generalize this problem to: Find all circles that touch 3 given ellipses in the Euclidean plane.