Results 121 to 130 of about 6,123,729 (220)
Local holomorphic De Rham cohomology [PDF]
, 2010 Local holomorphic De Rham cohomology introduced in this paper and punctured local holomorphic De Rham cohomology introduced by Huang-Luk-Yau are two important local invariants for varieties with isolated singularities.
Rong Du (587200), Stephen Yau (6158912)
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Cohomology and the subgroup structure of a finite soluble group [PDF]
The main topic of this thesis is the discovery and study of a cohomological property of the subgroups called F-normalizers in finite soluble groups; namely, the property that with certain coefficient modules the restriction map in cohomology from a ...
Wilde, Thomas Stephen
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Local vanishing of characteristic cohomology
Duke Mathematical Journal, 2000 The paper contains several relevant results on the local vanishing of characteristic cohomology associated to a smooth manifold \(M\) [cf. \textit{R. L. Bryant} and \textit{P. A. Griffiths}, J. Am. Math. Soc. 8, No. 3, 507-596 (1995; Zbl 0845.58004)].
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Local BRST Cohomology and Covariance [PDF]
Communications in Mathematical Physics, 1997 33 pages, latex 2.09, no figures, introduction extended + minor modifications; final version, to appear in Commun.
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The integer cohomology of toric Weyl arrangements [PDF]
A toric arrangement is a finite set of hypersurfaces in a complex torus, every hypersurface being the kernel of a character. In the present paper we prove that if T(W) is the toric arrangement defined by the cocharacters lattice of a Weyl group W, then ...
Simona Settepanella
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Relationships Among Hilbert-Samuel Multiplicities, Koszul Cohomology, and Local Cohomology [PDF]
, 2018 We consider relationships among Hilbert-Samuel multiplicities, Koszul cohomology, and local cohomology. In particular, we investigate upper and lower bounds on the ratio e(I,M)/l(M/IM) for m-primary ideals I of the local ring (R,m) and finitely generated
Klein, Patricia
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Algebraic cycles and local anomalies in F-theory
Journal of High Energy Physics, 2017 We introduce a set of identities in the cohomology ring of elliptic fibrations which are equivalent to the cancellation of gauge and mixed gauge-gravitational anomalies in F-theory compactifications to four and six dimensions.
Martin Bies +2 more
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The local cohomology of the Jacobian ring
Documenta Mathematica, 2014 We study the 0-th local cohomology module H^0_{\mathbf{m}}(R(f)) of the jacobian ring R(f) of a singular reduced complex projective hypersurface
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Amenable actions, invariant means and bounded cohomology
, 2012 We show that topological amenability of an action of a countable discrete group on a compact spaceis equivalent to the existence of an invariant mean for the action.
Wright, Nick +3 more
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Greenlees-May duality in a nutshell [PDF]
Surveys in Mathematics and its Applications, 2019 This expository article delves deep into Greenlees-May Duality which is widely thought of as a far-reaching generalization of Grothendieck's Local Duality.
Hossein Faridian
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