On the differentiable pinching problem

zbMath0155.31601MaRDI QIDQ5920816

Yoshihiro Shikata

Publication date: 1967

Published in: Osaka Journal of Mathematics (Search for Journal in Brave)

zbMATH Keywords

topology

Related Items (7)

The differentiable pinching problem and the diffeotopy theorem ⋮ A remark on pinched manifolds with boundary ⋮ On the differentiable pinching problem ⋮ On the differentiable pinching problem. Improved by H. Karcher ⋮ On Shikata's distance between differentiable structures ⋮ Differentiable sphere theorems whose comparison spaces are standard spheres or exotic ones ⋮ Approximations of Lipschitz maps via immersions and differentiable exotic sphere theorems

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