Equivariant degree for abelian actions. I: Equivariant homotopy groups

DOI10.12775/TMNA.1993.048zbMath0815.58004OpenAlexW2583811956MaRDI QIDQ1327680

Jorge Ize, Alfonso Vignoli

Publication date: 18 July 1994

Published in: Topological Methods in Nonlinear Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.12775/tmna.1993.048

zbMATH Keywords

equivariant degreeequivariant homotopy groups

Mathematics Subject Classification ID

Equations involving nonlinear operators (general) (47J05) Periodic solutions to ordinary differential equations (34C25) Dimension theory in general topology (54F45) Homotopy and topological questions for infinite-dimensional manifolds (58B05) Group-invariant bifurcation theory in infinite-dimensional spaces (58E09) Equivariant homotopy groups (55Q91)

Related Items (7)

Taylor--Couette problem and related topics ⋮ Existence of limit cycles for coupled van der Pol equations. ⋮ Multiple slowly oscillating periodic solutions in coupled lossless transmission lines ⋮ Equivariant hopf theorem ⋮ Connected sets in multiparameter bifurcation ⋮ Hopf bifurcations of functional-differential equations with dihedral symmetries ⋮ Computation of the equivariant 1-stem.

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