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Two-to-one maps on solenoids and Knaster continua. (English) Zbl 0822.54028

Summary: It is shown that 2-to-1 maps cannot be defined on certain solenoids, in particular on the dyadic solenoid, and on Knaster continua.

MSC:

54F15 Continua and generalizations

Citations:

Zbl 0822.54030
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