Contents of Number 1
Volume 113 / 1981
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More Lusin properties in the product space $S^n$ Fundamenta Mathematicae 113 (1981) , 1-8 DOI: 10.4064/fm-113-1-1-8
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A characterization of expandability of models for ZF to models for KM Fundamenta Mathematicae 113 (1981) , 9-19 DOI: 10.4064/fm-113-1-9-19
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Tychonoff's theorem without the axiom of choice Fundamenta Mathematicae 113 (1981) , 21-35 DOI: 10.4064/fm-113-1-21-35
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Theorems on common fixed points Fundamenta Mathematicae 113 (1981) , 37-43 DOI: 10.4064/fm-113-1-37-43
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On the metrizability of $F_pp$-spaces and its relationship to the normal Moore space conjecture Fundamenta Mathematicae 113 (1981) , 45-58 DOI: 10.4064/fm-113-1-45-58
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The equivalence of definable quantifiers in second order arithmetic Fundamenta Mathematicae 113 (1981) , 59-65 DOI: 10.4064/fm-113-1-59-65
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Coincidence of maps in Q-simplicial spaces Fundamenta Mathematicae 113 (1981) , 67-79 DOI: 10.4064/fm-113-1-67-79