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A solution to the L space problem and related ZFC constructions
In this paper I will construct a non-separable hereditarily Lindelof space (L space) without any additional axiomatic assumptions. I will also show that there is a function f from [omega_1]^2 to omega_1 such that if A,B, subsets of omega_1, are uncountable and x omega_1, then there are a < b in A...
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Lenguaje: | eng |
Publicado: |
2005
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Acceso en línea: | http://cds.cern.ch/record/853824 |