Secondary homotopy groups

DOI10.1515/FORUM.2008.032zbMath1158.18004arXivmath/0604029MaRDI QIDQ3529864

Fernando Muro, Hans-Joachim Baues

Publication date: 14 October 2008

Published in: Forum Mathematicum (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0604029

zbMATH Keywords

dimensionsHopf invarianttrackssecond homotopy groupssecondary homotopy groupsgroupoid-enriched category of pointed spaces

Mathematics Subject Classification ID

Related Items (2)

Stems and spectral sequences ⋮ Moduli spaces of 2-stage Postnikov systems

Cites Work

• Modules croisés généralisés de longueur 2
• A combinatorial definition of homotopy groups
• A certain exact sequence
• Cohomology with coefficients in symmetric cat-groups. An extension of Eilenberg–MacLane's classification theorem
• A 3-Dimensional Non-Abelian Cohomology of Groups With Applications to Homotopy Classification of Continuous Maps
• Suspensions of crossed and quadratic complexes, co-H-structures and applications
• On the 3-Type of a Complex
• Combinatorial homotopy. II

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