The integral cohomology algebras of ordered configuration spaces of spheres.
Feichtner, Eva Maria, Ziegler, Günter M. (2000)
Documenta Mathematica
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Feichtner, Eva Maria, Ziegler, Günter M. (2000)
Documenta Mathematica
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Fedor Bogomolov, Tihomir Petrov (2011)
Open Mathematics
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We prove vanishing results for the unramified stable cohomology of alternating groups.
Gregor Masbaum (1991)
Bulletin de la Société Mathématique de France
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Vanžura, Jiří
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Hüttemann, Thomas (2011)
Serdica Mathematical Journal
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2010 Mathematics Subject Classification: Primary 18G35; Secondary 55U15. We consider non-standard totalisation functors for double complexes, involving left or right truncated products. We show how properties of these imply that the algebraic mapping torus of a self map h of a cochain complex of finitely presented modules has trivial negative Novikov cohomology, and has trivial positive Novikov cohomology provided h is a quasi-isomorphism. As an application we obtain a new...
Giovanni Gaiffi (1996)
Manuscripta mathematica
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Klaus, Stephan (2003)
Portugaliae Mathematica. Nova Série
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Pierre Berthelot (2012)
Rendiconti del Seminario Matematico della Università di Padova
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W. Kucharz (2005)
Annales Polonici Mathematici
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A Nash cohomology class on a compact Nash manifold is a mod 2 cohomology class whose Poincaré dual homology class can be represented by a Nash subset. We find a canonical way to define Nash cohomology classes on an arbitrary compact smooth manifold M. Then the Nash cohomology ring of M is compared to the ring of algebraic cohomology classes on algebraic models of M. This is related to three conjectures concerning algebraic cohomology classes.
Duan, Haibao, Zhao, Xuan (2005)
Journal of Lie Theory
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Stephan Klaus (2001)
Cahiers de Topologie et Géométrie Différentielle Catégoriques
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