Results 1 to 10 of about 17,488 (204)
Weakly compactly generated Frechet spaces [PDF]
It is proved that a weakly compact generated Frechet space is Lindelöf in the weak topology. As a corollary it is proved that for a finite measure space every weakly measurable function into a weakly compactly generated Frechet space is weakly equivalent
Surjit Singh Khurana
doaj +3 more sources
The ideal of weakly compactly generated operators acting on a Banach space [PDF]
We call a bounded linear operator acting between Banach spaces weakly compactly generated ($\mathsf{WCG}$ for short) if its range is contained in a weakly compactly generated subspace of its codomain.
Kania, Tomasz, Kochanek, Tomasz
core +5 more sources
Observations on the Separable Quotient Problem for Banach Spaces
The longstanding Banach−Mazur separable quotient problem asks whether every infinite-dimensional Banach space has a quotient (Banach) space that is both infinite-dimensional and separable.
Sidney A. Morris, David T. Yost
doaj +1 more source
Eilenberg–Mac Lane Spaces for Topological Groups
In this paper, we establish a topological version of the notion of an Eilenberg−Mac Lane space. If X is a pointed topological space, π 1 ( X ) has a natural topology coming from the compact-open topology on the space of maps S
Ged Corob Cook
doaj +1 more source
Quantum Field Theory on Spacetimes with a Compactly Generated Cauchy Horizon [PDF]
We prove two theorems which concern difficulties in the formulation of the quantum theory of a linear scalar field on a spacetime, (M,g_{ab}), with a compactly generated Cauchy horizon.
Kay, Bernard S. +2 more
core +3 more sources
Quasi-free resolutions of Hilbert modules [PDF]
The notion of a quasi-free Hilbert module over a function algebra $\mathcal{A}$ consisting of holomorphic functions on a bounded domain $\Omega$ in complex $m$ space is introduced.
Douglas, Ronald G., Misra, Gadadhar
core +2 more sources
A local characterization of Kazhdan projections and applications [PDF]
We give a local characterization of the existence of Kazhdan projections for arbitary families of Banach space representations of a compactly generated locally compact group $G$.
de la Salle, Mikael
core +1 more source
Module categories for group algebras over commutative rings [PDF]
We develop a suitable version of the stable module category of a finite group G over an arbitrary commutative ring k. The purpose of the construction is to produce a compactly generated triangulated category whose compact objects are the finitely ...
Benson, Dave +3 more
core +2 more sources
Completely bounded bimodule maps and spectral synthesis [PDF]
We initiate the study of the completely bounded multipliers of the Haagerup tensor product $A(G)\otimes_{\rm h} A(G)$ of two copies of the Fourier algebra $A(G)$ of a locally compact group $G$. If $E$ is a closed subset of $G$ we let $E^{\sharp} = \{(s,t)
Alaghmandan, M. +2 more
core +2 more sources
Smooth and polyhedral approximation in Banach spaces
We show that norms on certain Banach spaces $X$ can be approximated uniformly, and with arbitrary precision, on bounded subsets of $X$ by $C^{\infty}$ smooth norms and polyhedral norms.
Bible, Victor, Smith, Richard J.
core +1 more source

