We consider combinatorial versions of classical separation axioms, give various examples of spaces satisfying them, consider interrelations between them and also how classical results including separation axioms extend to these new notions. We also consider their role in restricting cardinality of topological spaces and pose several open problems.
Combinatorial separation axioms and cardinal invariants
BONANZINGA, MaddalenaPrimo
;
2016-01-01
Abstract
We consider combinatorial versions of classical separation axioms, give various examples of spaces satisfying them, consider interrelations between them and also how classical results including separation axioms extend to these new notions. We also consider their role in restricting cardinality of topological spaces and pose several open problems.File in questo prodotto:
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