Spheres May Link Homotopically in 4-Space

DOI10.1112/jlms/s2-34.1.177zbMath0603.57011OpenAlexW1986753889MaRDI QIDQ3739908

Roger Fenn, Dale P. O. Rolfsen

Publication date: 1986

Published in: Journal of the London Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1112/jlms/s2-34.1.177

zbMATH Keywords

linking number3-dimensional general position projectionslink of two 2-spheres mapped into 4-space

Mathematics Subject Classification ID

Related Items (10)

On link maps and their homotopy classification ⋮ Detecting Whitney disks for link maps in the four-sphere ⋮ Nearby Lagrangian fibers and Whitney sphere links ⋮ Generalized Seifert surfaces and linking numbers ⋮ Self C2-equivalence of two-component links and invariants of link maps ⋮ A theorem of Sanderson on link bordisms in dimension \(4\) ⋮ Link maps and the geometry of their invariants ⋮ An Approach to Homotopy Classification of Links ⋮ All two dimensions links are null homotopic ⋮ The group of disjoint 2-spheres in 4-space

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