Homology of the universal covering of a Co-H-space

Norio Iwase, Shiroshi Saito, Toshio Sumi

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The problem 10 posed by Tudor Ganea is known as the Ganea conjecture on a co-H-space, a space with co-H-structure. Many efforts are devoted to show the Ganea conjecture under additional assumptions on the given co-H-structure. In this paper, we show a homological property of coH-spaces in a slightly general situation. As a corollary, we get the Ganea conjecture for spaces up to dimension 3.

Original languageEnglish
Pages (from-to)4837-4846
Number of pages10
JournalTransactions of the American Mathematical Society
Volume351
Issue number12
Publication statusPublished - Dec 1 1999

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H-space
Homology
Covering
Corollary

All Science Journal Classification (ASJC) codes

  • Mathematics(all)
  • Applied Mathematics

Cite this

Homology of the universal covering of a Co-H-space. / Iwase, Norio; Saito, Shiroshi; Sumi, Toshio.

In: Transactions of the American Mathematical Society, Vol. 351, No. 12, 01.12.1999, p. 4837-4846.

Research output: Contribution to journalArticle

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