Abstract. In this paper, we show the existence of strongly universal spaces of non-separable Borel class fI. ~ 2. By combining this with the result of Sakai and Yaguchi, we can extend the results concerning absorbing sets due to Bestvina and Mogilski to every non-separable absolute Borel classes. 1
We show that if a separable Banach space Z contains isometric copies of every strictly convex separa...
International audienceFor 1 < p ≤ ∞, we study the complexity and the existence of universal spaces f...
We show that if a separable Banach space X contains an isometric copy of every strictly convex separ...
AbstractR. Pol has shown that for every countable ordinal number α there exists a universal space fo...
AbstractWe present internal descriptions of spaces of absolute Borel classes with respect to Tychono...
AbstractWe study universality problems in Banach space theory. We show that if A is an analytic clas...
AbstractIn this paper it is proved that for any two saturated (respectively, isometrically ω-saturat...
AbstractWe construct a map of σ (the span of the usual orthonormal basis of the Hilbert space l2) on...
AbstractWe construct a map of σ (the span of the usual orthonormal basis of the Hilbert space l2) on...
AbstractIn this paper we present a method to obtain Banach spaces of universal and almost-universal ...
We show that if a separable Banach space Z contains isometric copies of every strictly convex separa...
In the paper two dimensions, denoted by dm and Dm, are defined in the class of all Hausdorff spaces....
[EN] In the paper two dimensions, denoted by dm and Dm, are defined in the class of all Hausdorff sp...
The aim of this paper is to make a further little step in clarifying possible limits of separable De...
The new method for the construction of universal spaces has been developed in the paper. Many classi...
We show that if a separable Banach space Z contains isometric copies of every strictly convex separa...
International audienceFor 1 < p ≤ ∞, we study the complexity and the existence of universal spaces f...
We show that if a separable Banach space X contains an isometric copy of every strictly convex separ...
AbstractR. Pol has shown that for every countable ordinal number α there exists a universal space fo...
AbstractWe present internal descriptions of spaces of absolute Borel classes with respect to Tychono...
AbstractWe study universality problems in Banach space theory. We show that if A is an analytic clas...
AbstractIn this paper it is proved that for any two saturated (respectively, isometrically ω-saturat...
AbstractWe construct a map of σ (the span of the usual orthonormal basis of the Hilbert space l2) on...
AbstractWe construct a map of σ (the span of the usual orthonormal basis of the Hilbert space l2) on...
AbstractIn this paper we present a method to obtain Banach spaces of universal and almost-universal ...
We show that if a separable Banach space Z contains isometric copies of every strictly convex separa...
In the paper two dimensions, denoted by dm and Dm, are defined in the class of all Hausdorff spaces....
[EN] In the paper two dimensions, denoted by dm and Dm, are defined in the class of all Hausdorff sp...
The aim of this paper is to make a further little step in clarifying possible limits of separable De...
The new method for the construction of universal spaces has been developed in the paper. Many classi...
We show that if a separable Banach space Z contains isometric copies of every strictly convex separa...
International audienceFor 1 < p ≤ ∞, we study the complexity and the existence of universal spaces f...
We show that if a separable Banach space X contains an isometric copy of every strictly convex separ...