Abstract
We study the Gottlieb group of a wedge sum of suspension spaces. We give necessary and sufficient conditions, in terms of Hopf invariants, for an element of a homotopy group to be in the Gottlieb group. We apply our results to wedge sums of spheres and to Moore spaces.
Citation
Martin ARKOWITZ. Ken-ichi MARUYAMA. "The Gottlieb group of a wedge of suspensions." J. Math. Soc. Japan 66 (3) 735 - 743, July, 2014. https://doi.org/10.2969/jmsj/06630735
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