Homotopy operations under a fixed space

Authors:
D. E. Kruse and J. F. McClendon

Journal:
Trans. Amer. Math. Soc. **237** (1978), 153-174

MSC:
Primary 55E35; Secondary 55G36

MathSciNet review:
0467738

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Abstract: The problem of classifying extensions of a function up to relative homotopy leads in a natural way to the homotopy operations of the title. The operations, stable and unstable, primary and higher order, are defined and studied. Some specific applications are worked out.

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DOI:
https://doi.org/10.1090/S0002-9947-1978-0467738-4

Article copyright:
© Copyright 1978
American Mathematical Society