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Topological H-Surfaces

Published online by Cambridge University Press:  20 November 2018

H. G. Helfenstein
H. G. Helfenstein*
Affiliation:
University of Ottawa
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An H-space is a topological space T for which it is possible to define a continuous binary composition

with the following properties: there exists a homotopy unit, i.e. an element u ∊ T such that

Type
Research Article
Information
Canadian Journal of Mathematics , Volume 17 , 1965 , pp. 847 - 849
Copyright
Copyright © Canadian Mathematical Society 1965

References

1. Helfenstein, H. G., Analytic Hopf surfaces, Can. J. Math., 14 (1962), 329–333.Google Scholar
2. Hopf, H., Ueber die Topologie der Gruppen-Mannigfaltigkeiten und ihre Verallgemeinerungen, Ann. of Math., 42 (1941), 22–52.Google Scholar
3. Hu, S.-T., Homotopy theory (New York, 1959).Google Scholar
4. Lefschetz, S., Algebraic topology (Providence, 1942).Google Scholar
5. Serre, J.-P., Homologie singulière des espaces fibres, Ann. of Math., 54 (1951), 425–505.Google Scholar