An obstruction to the positivity of relative Yamabe invariants

DOI10.1007/s00209-002-0450-6zbMath1034.53030OpenAlexW2016416213MaRDI QIDQ1566413

Kazuo Akutagawa

Publication date: 2 June 2003

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00209-002-0450-6

zbMATH Keywords

positive scalar curvatureminimal boundary conditionStolz obstruction groupYamabe invariant.

Mathematics Subject Classification ID

Global Riemannian geometry, including pinching (53C20) Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21) Other types of cobordism (57R90)

Related Items (3)

Smooth Yamabe invariant with boundary ⋮ A note about isotopy and concordance of positive scalar curvature metrics on compact manifolds with boundary ⋮ The Yamabe invariant

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