共查询到20条相似文献,搜索用时 15 毫秒
1.
Alain Goullet de Rugy 《Israel Journal of Mathematics》1972,12(2):147-160
The main theorems solve two problems about weighted spacesC
0
V(T) of continuous functions on a completely regular spaceT. These problems were first raised by W. H. Summers who solved them for the locally compact case. The first theorem gives
necessary and sufficient conditions onT forC
0
V(T) to be complete for the weighted topology; the second one shows that continuous linear functionals onC
0
V(T) can be represented by means of measures onT. 相似文献
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Résumé Le travail est résumé dans l'Introduction. 相似文献
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This paper deals with the boundary behavior of functions in the de Branges–Rovnyak spaces. First, we give a criterion for
the existence of radial limits for the derivatives of functions in the de Branges–Rovnyak spaces. This criterion generalizes
a result of Ahern–Clark. Then we prove that the continuity of all functions in a de Branges–Rovnyak space on an open arc I of the boundary is enough to ensure the analyticity of these functions on I. We use this property in a question related to Bernstein’s inequality.
Received: May 10, 2007. Revised: August 8, 2007. Accepted: August 8, 2007. 相似文献
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Sans résumé 相似文献
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Michel Zinsmeister 《Arkiv f?r Matematik》1989,27(1-2):363-378
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Michel Zinsmeister 《Arkiv f?r Matematik》1989,27(1):363-378
8.
Paul Lévy 《Acta Mathematica》1920,42(1):207-267
Sans résumé
Les principaux résultats de ce travail ont été résumés dans une note présentée à l'Académie des Sciences le 6 avril 1914. 相似文献
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Sans résumé 相似文献
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We define a point evaluation for transfer operators of multiscale causal dissipative systems. We associate to such a system a de Branges Rovnyak space, which serves as the state space of a coisometric realization. To cite this article: D. Alpay et al., C. R. Acad. Sci. Paris, Ser. I 340 (2005). 相似文献
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Alain Pajor 《Israel Journal of Mathematics》1987,57(1):101-106
The Banach spaces for which all finite dimensional quotient spaces have uniformly bounded volume ratio are characterized by
a weak type 2 property. This is the dual form of a recently published result of V. Milman and G. Pisier on weak cotype 2 Banach
spaces.
相似文献
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M. Grangé 《Archiv der Mathematik》2002,79(3):197-207
Let W \Omega be a convex open subset of \mathbbCn \mathbb{C}^n with cal C2 {cal C}^2 -boundary, and let a be a point in W \Omega . We prove that for a holomorphic function belonging to the Hardy class Hq(W) H^{q}(\Omega) , the Leibensons divisors at the point a are also in that class. 相似文献
18.
Maurice de Gosson 《Bulletin des Sciences Mathématiques》2005,129(3):211-226
We propose a definition of quantum cells which is invariant under symplectic transformations. We use this notion to the study of positivity properties of the Wigner and Husimi functions, which allows us to precise and to improve known results. 相似文献
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Dans cet article, nous nous intéressons aux problèmesde structure galoisienne associés aux couples (E/L, a),où E désigne une courbe elliptique définiesur le corps de nombres L et a un endomorphisme de E. Si E està multiplication complexe, nous notons k le corps quadratiqueimaginaire dont l'anneau des entiers décrit End(E) etL une extension de k. Ainsi a est-il selon les cas un entieralgébrique de k ou un élément de Z. 相似文献
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We study the Galois action on the equivariant cohomology complex of Drinfeld's p-adic symmetric spaces and show how it encodes Langlands' correspondence for the so-called “principal elliptic” representations of GLd. This is the first stage of an expected generalization of Carayol's non-Abelian Lubin-Tate theory from supercuspidal to elliptic representations. In the process we obtain a new proof of Deligne's weight-monodromy conjecture for those varieties which admit p-adic uniformization by these spaces, we compute Ext groups and cup-products for elliptic representations, and we give a new computation of the compactly supported cohomology of p-adic symmetric spaces. 相似文献