Results 11 to 20 of about 845 (253)

LOCAL SYSTEMS ON COMPLEMENTS OF ARRANGEMENTS OF SMOOTH, COMPLEX ALGEBRAIC HYPERSURFACES

open access: yesForum of Mathematics, Sigma, 2018
We consider smooth, complex quasiprojective varieties $U$ that admit a compactification with a boundary, which is an arrangement of smooth algebraic hypersurfaces. If the hypersurfaces intersect locally like hyperplanes,
GRAHAM DENHAM, ALEXANDER I. SUCIU
doaj   +1 more source

CORRELATORS AND DESCENDANTS OF SUBCRITICAL STEIN MANIFOLDS [PDF]

open access: yesInternational Journal of Mathematics, 2013
We determine the contact homology algebra of a subcritical Stein-fillable contact manifold whose first Chern class vanishes. We also compute the genus-0 one point correlators and gravitational descendants of compactly supported closed forms on their subcritical Stein fillings.
openaire   +3 more sources

The topology of Stein fillable manifolds in high dimensions II [PDF]

open access: yes, 2015
We continue our study of contact structures on manifolds of dimension at least five using complex surgery theory. We show that in each dimension 2q+1 > 3 there are 'maximal' almost contact manifolds to which there is a Stein cobordism from any other (2q ...
Crowley, Diarmuid   +4 more
core   +1 more source

On the Steinness of a class of Kähler manifolds

open access: yesJournal of Differential Geometry, 2008
Theorem 1.1 has been improved, a new Theorem (Theorem 6.1) has been ...
Chau, A., Tam, L.-F.
openaire   +3 more sources

A note on Stein fillings of contact manifolds [PDF]

open access: yes, 2008
We construct infinitely many distinct simply connected Stein fillings of a certain infinite family of contact 3 ...
Akhmedov, A   +7 more
core   +1 more source

Stein fillable Seifert fibered 3–manifolds [PDF]

open access: yesAlgebraic & Geometric Topology, 2011
18 pages, 6 figures; added one ...
Lecuona, Ana G, Lisca, Paolo
openaire   +4 more sources

Holomorphic submersions from Stein manifolds [PDF]

open access: yesAnnales de l'Institut Fourier, 2004
We establish the homotopy classification of holomorphic submersions from Stein manifolds to Complex manifolds satisfying an analytic property introduced in the paper. The result is a holomorphic analogue of the Gromov--Phillips theorem on smooth submersions.
openaire   +3 more sources

On the analytic cohomology of a domain in a Stein manifold [PDF]

open access: yesProceedings of the American Mathematical Society, 1981
Suppose M M is an open subset of a Stein manifold without isolated points and that
openaire   +2 more sources

Compactness of the Complex Green Operator on C1 Pseudoconvex Boundaries in Stein Manifolds

open access: yesMathematics
We study compactness for the complex Green operator Gq associated with the Kohn Laplacian □b on boundaries of pseudoconvex domains in Stein manifolds. Let Ω⋐X be a bounded pseudoconvex domain in a Stein manifold X of complex dimension n with C1 boundary.
Abdullah Alahmari   +4 more
doaj   +1 more source

Approximation and extension of Hermitian metrics on holomorphic vector bundles over Stein manifolds

open access: yesComptes Rendus. Mathématique
We show that a singular Hermitian metric on a holomorphic vector bundle over a Stein manifold which is negative in the sense of Griffiths (resp. Nakano) can be approximated by a sequence of smooth Hermitian metrics with the same curvature negativity.
Deng, Fusheng   +3 more
doaj   +1 more source

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