%0 Journal Article %T Bounded hyperbolic components of quadratic rational maps %A Adam L. Epstein %J Mathematics %D 1997 %I arXiv %X Let ${\cal H}$ be a hyperbolic component of quadratic rational maps possessing two distinct attracting cycles. We show that ${\cal H}$ has compact closure in moduli space if and only if neither attractor is a fixed point. %U http://arxiv.org/abs/math/9709225v1