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JOURNALS // Matematicheskii Sbornik // Archive

Mat. Sb. (N.S.), 1973 Volume 90(132), Number 4, Pages 607–624 (Mi sm3069)

This article is cited in 1 paper

On the axioms of homology theory

S. V. Petkova


Abstract: We give an axiomatization for homology and cohomology theory in the categories $\mathscr A$ and $\mathscr B$ of countable locally finite polyhedra and of locally compact metrizable spaces, respectively, with proper mappings; in the category $\mathscr B_0$ of metrizable compacta and continuous mappings; and (for cohomology) in the category $\mathscr B$ of locally compact metrizable spaces and arbitrary continuous mappings. In $\mathscr B$ we determine the kernel of the natural homomorphism $\varphi\colon H^n(X)\to\varprojlim H^n(C)$ over compact $C$ for a $\Pi$-additive cohomology (in particular, for Aleksandrov–Čech cohomology). Finally, we analyze the axioms of Sklyarenko (Math. Sb. (N.S.) 85(127) (1971), 201–223).
Bibliography: 6 titles.

UDC: 513.83

MSC: Primary 55B40; Secondary 55B05

Received: 23.12.1971


 English version:
Mathematics of the USSR-Sbornik, 1973, 19:4, 597–614

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