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Let us focus on the second question for a moment. Consider the following analogy. Recall that a forcing Q satisfies the countable chain condition (c.c.c.) if every uncountable collection of(More)
A space X is called an α-Toronto space if X is scattered of CantorBendixson rank α and is homeomorphic to each of its subspaces of the same rank. We answer a question of Steprans by constructing a(More)