An Exactly Two-to-One Map from an Indecomposable Chainable Continuum
Bulletin Polish Acad. Sci. Math. 52 (2004), 335-339 MSC: Primary 54C10; Secondary 54F15, 54E40. DOI: 10.4064/ba52-3-13
It is shown that a certain indecomposable chainable continuum is the domain of an exactly two-to-one continuous map. This answers a question of Jo W. Heath.