Hopf-Ganea invariants and weak LS category

DOI10.1016/S0166-8641(00)00071-7zbMath0987.55013OpenAlexW2019289268MaRDI QIDQ5946446

Daniel Tanré, Antonio Gómez-Tato, Lucía Fernández-Suárez

Publication date: 27 June 2002

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

Full work available at URL: https://doi.org/10.1016/s0166-8641(00)00071-7

zbMATH Keywords

symplectic groupsLyusternik-Shnirel'man categoryHopf invariants

Mathematics Subject Classification ID

Lyusternik-Shnirel'man category of a space, topological complexity à la Farber, topological robotics (topological aspects) (55M30) Hopf invariants (55Q25)

Related Items (2)

Hopf invariants, Toda brackets and the reduced diagonal map ⋮ Nonstabilized Nielsen coincidence invariants and Hopf-Ganea homomorphisms

Cites Work

• Unnamed Item
• Unnamed Item
• On category, in the sense of Lusternik-Schnirelmann
• Strong LS category equals cone-length
• Homotopy groups of \(\mathrm{SU}(3)\), \(\mathrm{SU}(4)\) and \(\mathrm{Sp}(2)\)
• Homotopy groups of symplectic groups
• Secondary cohomology operations induced by the diagonal mapping
• A generalization of the homology and homotopy suspension
• Lusternik-Schnirelmann category and strong category
• On the homotopy suspension
• Category and generalized Hopf invariants
• Compositional Methods in Homotopy Groups of Spheres. (AM-49)
• Pull-Backs in Homotopy Theory
• Homotopy Pullbacks and the Hopf Invariant
• On the Homotopy Groups of Mapping Cones

This page was built for publication: Hopf-Ganea invariants and weak LS category