Immersed projective planes, Arf invariants and even 4-manifolds

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dc.creatorBohr, Christian
dc.date2002-01-17
dc.date.accessioned2026-07-07T04:45:56Z
dc.date.available2026-07-07T04:45:56Z
dc.descriptionIn this paper, we exploit a subtle indeterminacy in the definition of the spherical Kervaire-Milnor invariant which was discovered by R. Stong to construct non-spin 4-manifolds with even intersection form and prescribed signature.
dc.identifierhttps://arxiv.org/abs/math/0201163
dc.identifierhttp://arxiv.org/abs/math/0201163
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/63140
dc.subjectGeometric Topology
dc.subject57M99;57R40
dc.titleImmersed projective planes, Arf invariants and even 4-manifolds
dc.typetext

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