Hajnal, András; Juhász, István When is a Pixley-Roy hyperspace CCC? (English) Zbl 0507.54007 Topology Appl. 13, 33-41 (1982). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 6 Documents MSC: 54A35 Consistency and independence results in general topology 03E50 Continuum hypothesis and Martin’s axiom 54A25 Cardinality properties (cardinal functions and inequalities, discrete subsets) 03E35 Consistency and independence results Keywords:CCC; MA; CH; countable network; Pixley-Roy space; example PDFBibTeX XMLCite \textit{A. Hajnal} and \textit{I. Juhász}, Topology Appl. 13, 33--41 (1982; Zbl 0507.54007) Full Text: DOI References: [1] van Douwen, E., The Pixley-Roy topology on spaces of subsets, (Set Theoretic Topology (1977), Academic Press: Academic Press New York), 111-134 · Zbl 0372.54006 [2] Erdös, P.; Specker, E., On a theorem in the theory of relations…, Colloq. Math., 8, 19-21 (1961) · Zbl 0097.04202 [3] Hajnal, A.; Juhász, I., Weakly separated subspaces and networks, Proc. Mons Logic. Colloq., 235-245 (1978) [5] Juhász, I., Cardinal function, Math. Centre Tract No. 34 (1971), Amsterdam [6] Kunen, K.; Tall, F., Between Martin’s axiom and Suslin’s hypothesis, Fund. Math., 102, 173-181 (1979) · Zbl 0415.03040 [7] Lutzer, D., Pixley-Roy topology, Topology Proc., 3, 139-158 (1978) · Zbl 0435.54007 [8] Martin, D.; Solovay, R. M., Internal Cohen extensions, Ann. Math. Logic, 2, 178-193 (1970) · Zbl 0222.02075 [9] Rudin, M. E., Lectures on set-theoretic topology, (BMS) Reg. Conf. Ser. No. 23 (1975) · Zbl 0318.54001 This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.