McCord, M. C. Non-standard analysis and homology. (English) Zbl 0233.55005 Fundam. Math. 74, 21-28 (1972). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 4 Documents MSC: 55N35 Other homology theories in algebraic topology 55N05 Čech types 26E35 Nonstandard analysis PDF BibTeX XML Cite \textit{M. C. McCord}, Fundam. Math. 74, 21--28 (1972; Zbl 0233.55005) Full Text: DOI EuDML OpenURL