Class groups and general linear group cohomology for a ring of algebraic integers.
Stephen A. Mitchell (1996)
Mathematische Zeitschrift
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Stephen A. Mitchell (1996)
Mathematische Zeitschrift
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Rodney Y. Sharp (1977)
Mathematische Zeitschrift
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Martin C. Tangora (1970)
Mathematische Zeitschrift
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Guido Mislin (1971)
Mathematische Zeitschrift
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Roy Joshua (1987)
Mathematische Zeitschrift
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Takeo Ohsawa (1992)
Mathematische Zeitschrift
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Michishige Tezuka (1994)
Mathematische Zeitschrift
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Tim Sauer (1984/85)
Mathematische Zeitschrift
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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.
Klaus Fritzsche, Michael Buchner (1982)
Mathematische Zeitschrift
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Burt Totaro (1993)
Mathematische Zeitschrift
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M. Mahowald, W. Lellmann (1986)
Mathematische Zeitschrift
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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...
Robert Sandling (1972)
Mathematische Zeitschrift
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