chapter  Chapter 4
22 Pages

A Theorem of E. G. Effros

WithSergio Macías

We present a topological proof of a Theorem by E. G. Effros [4] and a consequence of it, due to C. L. Hagopian [5], which has been very useful in the theory of homogeneous continua. We present the proof of Effros’s result given by Fredric G. Ancel [1].