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Homological algebra of
stable homotopy ring π∗ of spheres
T. Y. Lin |
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Vol. 38 (1971), No. 1, 117–143
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Abstract |
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The stable homotopy groups are studied as a graded ring π∗ via homological algebra. The main object is to show that the projective (and weak) dimension of a finite type π∗∖-module is ∞ unless the module is free. As a corollary, a partial answer to Whithead’s corollary to Freyd’s generating hypothesis is obtained. |
Mathematical Subject Classification
Primary: 55E10
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Milestones
Received: 16 June 1970
Revised: 9 November 1970
Published: 1 July 1971
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Authors |
| T. Y. Lin | |
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