Soit X un espace topologique à base dénombrable. Les parties fermées irréductibles de Baire de X sont les adhérences des points. Soit x € X. Supposons que x. Relèvements dans un espace de Baire Parmi les nombreuses définitions équivalentes des espaces de Baire, retenons celleci: un espace topologique (E, 6) est. On donne quelques conditions pour l’existence de fonctions réelles de Baire de toutes les classes sur certains espaces K-analytiques (appelés espaces.

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MR 22 Zbl MR 32 Zbl Separate continuity and joint continuity.

MR 43 Zbl Annales de l’Institut Fourier, Volume 24 no. Access to full texts on this site is restricted to subscribers of Myris Trade.

Baire trees, bad norms and the Namioka property. MR 38 Zbl MR 48 Zbl MeyerFunction spaces and the Aleksandrov-Urysohn conjectureAnn.

René Baire (21 janvier 1874 [Paris] – 5 juillet 1932 [Chambéry])

Norm continuity of weakly continuous mappings into Banach spaces. KuratowskiTopologyVol.

Integration and Topological Vector Spaces. MR 21 Zbl Distances to spaces of Baire one functions.

DML-CZ – Czech Digital Mathematics Library: Norm continuity of pointwise quasi-continuous mappings

Journals Seminars Books Theses Authors. Space of Baire functions. To activate your access, please send an e-mail to myris myris.

Slovaca 64 Espaces de Baire et espaces de Namioka. France, 88 Numdam MR 22 a Zbl Szeged24 MR 19,46b Zbl ChobanBaire sets in complete topological spacesBarie Mat.

Mathematica Bohemica

JayneCharacterizations and metrization bairre proper analytic spacesInventiones Mathematicae, 22 JayneTopological representations of measurable spaces. RogersDescriptive Borel setsProc. Paris, JayneDescriptive set theory in compact spacesNotices Amer.

MR 42 Zbl JerisonRings of Continuous Functions. MR 36 Zbl Annales de l’Institut Fourier Volume 24 no.

The sequential stability index for linear subspaces of continuous real-valued functions on a compact space is shown to be invariant under isomorphic embeddings in the space of continuous real-valued functions on any compact space.

Mathematika 42 ,