Contents of Volume 121
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Ramified analysis and the minimal β-models of higher order arithmetics Fundamenta Mathematicae 121 (1984), 1-15 DOI: 10.4064/fm-121-1-1-15
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Binary consistent choice on pairs and a generalization of Konig's infinity lemma Fundamenta Mathematicae 121 (1984), 17-23 DOI: 10.4064/fm-121-1-17-23
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Subopen multifunctions and selections Fundamenta Mathematicae 121 (1984), 25-30 DOI: 10.4064/fm-121-1-25-30
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Fixed point index for open sets in euclidean spaces Fundamenta Mathematicae 121 (1984), 41-58 DOI: 10.4064/fm-121-1-41-58
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Remarks on the n-dimensional geometric measure of compacta Fundamenta Mathematicae 121 (1984), 59-71 DOI: 10.4064/fm-121-1-59-71
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Fix-finite approximation of n-valued multifunctions Fundamenta Mathematicae 121 (1984), 73-80 DOI: 10.4064/fm-121-1-73-80
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A universal metacompact developable $T_1$-space of weight m Fundamenta Mathematicae 121 (1984), 81-88 DOI: 10.4064/fm-121-1-81-88
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A condition under which 2-homogeneity and representability are the same in continua Fundamenta Mathematicae 121 (1984), 89-98 DOI: 10.4064/fm-121-2-89-98
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A generalized version of the singular cardinals problem Fundamenta Mathematicae 121 (1984), 99-116 DOI: 10.4064/fm-121-2-99-116
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Relation entre le rang U et le poids Fundamenta Mathematicae 121 (1984), 117-123 DOI: 10.4064/fm-121-2-117-123
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Fixed point theorems and almost continuity Fundamenta Mathematicae 121 (1984), 133-142 DOI: 10.4064/fm-121-2-133-142
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Baire category in spaces of probability measures, II Fundamenta Mathematicae 121 (1984), 143-148 DOI: 10.4064/fm-121-2-143-148
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On Michael's problem concerning the Lindelöf property in the Cartesian products Fundamenta Mathematicae 121 (1984), 149-167 DOI: 10.4064/fm-121-2-149-167
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Universally measurable spaces: an invariance theorem and diverse characterizations Fundamenta Mathematicae 121 (1984), 169-176 DOI: 10.4064/fm-121-2-169-176
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Correction to my paper "Topological contraction principle" (Fundamenta Mathematicae 110 (1980), pp. 135-144) Fundamenta Mathematicae 121 (1984), 177-178 DOI: 10.4064/fm-121-2-177-178
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The equicontinuous structure relation of a unicoherent point-transitive flow Fundamenta Mathematicae 121 (1984), 179-188 DOI: 10.4064/fm-121-3-179-188
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Connectivity properties in hyperspaces and product spaces Fundamenta Mathematicae 121 (1984), 189-197 DOI: 10.4064/fm-121-3-189-197
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Quelques remarques sur la superposition F(x,ƒ(x)) Fundamenta Mathematicae 121 (1984), 199-211 DOI: 10.4064/fm-121-3-199-211
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Mutually generic classes and incompatible expansions Fundamenta Mathematicae 121 (1984), 213-218 DOI: 10.4064/fm-121-3-213-218
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Orderability form selections: Another solution to the orderability problem Fundamenta Mathematicae 121 (1984), 219-229 DOI: 10.4064/fm-121-3-219-229
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Monotone decompositions of hereditarily unicoherent continua via set functions and quasi-orders Fundamenta Mathematicae 121 (1984), 231-238 DOI: 10.4064/fm-121-3-231-238
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On absolutely $Δ^1_2$ operations Fundamenta Mathematicae 121 (1984), 239-250 DOI: 10.4064/fm-121-3-239-250
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On Borel-measurable collections of countable-dimensional sets Fundamenta Mathematicae 121 (1984), 251-261 DOI: 10.4064/fm-121-3-251-261