Free and semi-free differentiable actions on homotopy spheres

DOI10.3792/pja/1195520613zbMath0204.56402OpenAlexW2030544373MaRDI QIDQ5604397

Katsuo Kawakubo

Publication date: 1969

Published in: Proceedings of the Japan Academy, Series A, Mathematical Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3792/pja/1195520613

Related Items (1)

\(G\)-homotopy equivalent manifolds and \(J_G\)-homomorphism

Cites Work

• A note on free differentiable actions of \(S^ 1\) and \(S^ 3\) on homotopy spheres
• The structure of the Spin cobordism ring
• On the homotopy groups of BPL and PL/O
• Smooth structures on \(S^ P\times S^ q\)
• An invariant for certain smooth manifolds
• Thom Complexes
• Riemann-Roch theorems for differentiable manifolds
• On $J$-groups of spaces which are like projective planes
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: Free and semi-free differentiable actions on homotopy spheres