Positive Scalar Curvature — Constructions and Obstructions

DOI10.1142/9789811273230_0001zbMath1525.53002arXiv2202.05904OpenAlexW4313800184MaRDI QIDQ6137127

Stephan Stolz

Publication date: 1 September 2023

Published in: Perspectives in Scalar Curvature (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2202.05904

zbMATH Keywords

Dirac operatorbordismpositive scalar curvaturesurgeryhigher index theoryminimal hypersurfaces

Mathematics Subject Classification ID

Obstruction theory in algebraic topology (55S35) Index theory and related fixed-point theorems on manifolds (58J20) Spin and Spin({}^c) geometry (53C27) Surgery and handlebodies (57R65) Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21) Geometric structures on manifolds of high or arbitrary dimension (57N16) Research exposition (monographs, survey articles) pertaining to differential geometry (53-02) Index theory (19K56) Surgery obstructions ((K)-theoretic aspects) (19J25)

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