On the fundamental group of $mathbb R^3$ modulo the Case-Chamberlin continuum
published by Du\\v{s}an Repov\\v{s}
in 2007
and research's language is
English
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Abstract in English
It has been known for a long time that the fundamental group of the quotient of $RR ^3$ by the Case-Chamberlin continuum is nontrivial. In the present paper we prove that this group is in fact, uncountable.