Results 41 to 50 of about 364 (52)

On the Borel complexity and the complete metrizability of spaces of metrics

open access: yesAnalysis and Geometry in Metric Spaces
Given a metrizable space XX, let AM(X)AM\left(X) be the space of continuous bounded admissible metrics on XX, which is endowed with the sup-metric. In this article, we shall investigate the Borel complexity and the complete metrizability of AM(X)AM\left ...
Koshino Katsuhisa
doaj   +1 more source

On Linearity of Nonclassical Differentiation

open access: yes, 2004
We introduce a real vector space composed of set-valued maps on an open set X and note it by S. It is a complete metric space and a complete lattice. The set of continuous functions on X is dense in S as in a metric space and as in a lattice.
Samborski, Serguei
core   +2 more sources

Absolute neighbourhood retracts and spaces of holomorphic maps from Stein manifolds to Oka manifolds [PDF]

open access: yes, 2013
The basic result of Oka theory, due to Gromov, states that every continuous map $f$ from a Stein manifold $S$ to an elliptic manifold $X$ can be deformed to a holomorphic map.
Larusson, Finnur
core  

Spaces of measurable functions

open access: yesOpen Mathematics, 2013
Niemiec Piotr
doaj   +1 more source

LΣ(≤ ω)-spaces and spaces of continuous functions

open access: yesOpen Mathematics, 2010
Lara Israel, Okunev Oleg
doaj   +1 more source

On the homotopy equivalence of the spaces of proper and local maps

open access: yesOpen Mathematics, 2014
Bartłomiejczyk Piotr   +1 more
doaj   +1 more source

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