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Some Characterizations of Stein Spaces

open access: yesSome Characterizations of Stein Spaces
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Open Sets with Stein Hypersurface Sections in Stein Spaces

The Annals of Mathematics, 1997
Let \(D\subset \mathbb C^n, n\geq3,\) be an open set such that for any linear hyperplane \(H\subset \mathbb C^n\) the intersection \(H\cap D\) is Stein. It is natural to raise the following problem of hypersurface sections. Let \(X\) be a Stein space of dimension \(n\geq3\) and \(D\subset X\) an open subset such that \(H\cap D\) is Stein for every ...
Colţoiu, Mihnea, Diederich, Klas
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Locally Stein Open Subsets in Normal Stein Spaces

The Journal of Geometric Analysis, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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STEIN FILLINGS OF LENS SPACES

Communications in Contemporary Mathematics, 2003
We describe a foliation by finite energy holomorphic curves of some symplectic manifolds which are constructed from Stein manifolds with Lens space boundaries. One application is that all such Stein manifolds bounded by the same contact Lens space are equivalent up to Stein homotopy.
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K�hlerianity of q-Stein spaces

Archiv der Mathematik, 1996
The aim of this short paper is to show that \(q\)-Stein spaces, recently introduced by the reviewer and \textit{A. Silva} [Math. Ann. 296, No. 4, 649-665 (1993; Zbl 0788.32007)] are (globally) strongly Kähler. The method gives also an alternative proof of the \(q\)-completeness \((q=0\) is the classical case of Stein spaces).
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Deformation retracts of Stein spaces

Mathematische Annalen, 1997
Let \(X\) be an \(n\)-dimensional Stein space. It was proved by \textit{H. Hamm} [J. Reine Angew. Math. 338, 121-135 (1983; Zbl 0491.32010); J. Reine Angew. Math. 364, 1-9 (1986; Zbl 0567.32005)], \textit{M.Goresky} and \textit{R. MacPherson} [Stratified Morse Theory.
Hamm, Helmut A., Mihalache, Nicolae
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Embeddings of Stein Spaces

1986
As we shall see in Chapter VI, the possibility of finding an embedding of a real analytic variety or space into Rq is closely related to the fact that the Stein spaces (whether reduced or not) of type N can be embedded into ℂn.
Francesco Guaraldo   +2 more
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James-Stein state space filter

Proceedings of the 36th IEEE Conference on Decision and Control, 2002
In 1961, James and Stein discovered a remarkable estimator which dominates the maximum-likelihood estimate of the mean of a p-variate normal distribution, provided the dimension p is greater than two. This paper, by applying "James-Stein estimation theory", derives the James-Stein state filter (JSSF), which is a robust version of the Kalman filter. The
J.H. Manton, V. Krishmamurthy, H.V. Poor
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