Homotopy comultiplications on the \(k\)-fold wedge of spheres

DOI10.1016/j.topol.2019.01.001zbMath1420.55025OpenAlexW2909430168WikidataQ128625567 ScholiaQ128625567MaRDI QIDQ1710646

Dae-Woong Lee, Sun Young Lee

Publication date: 23 January 2019

Published in: Topology and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.topol.2019.01.001

zbMATH Keywords

co-\(H\)-spacecomultiplicationWhitehead producthomotopy commutativeHilton's theoremhomotopy associativeHopf-Hilton invariant

Mathematics Subject Classification ID

(H)-spaces and duals (55P45) Homotopy functors in algebraic topology (55P65) Homotopy groups of spheres (55Q40) Hopf invariants (55Q25) Whitehead products and generalizations (55Q15) Homotopy groups of wedges, joins, and simple spaces (55Q20)

Related Items

Digital H-spaces and actions in the pointed digital homotopy category, Primitive and decomposable elements in homology of \(\Omega \Sigma \mathbb{C} P^{\infty}\), Comultiplication structures on the wedge product of spheres, Homotopy comultiplications on the localization of a wedge of spheres and Moore spaces, Algebraic loop structures on algebra comultiplications, On automorphisms of graded quasi-lie algebras

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