4 papers
math.GN2023
Homogeneous continuous images of smaller weight
István Juhász, Jan van Mill
We show that every infinite crowded space can be mapped onto a homogeneous space of countable weight, and that there is a homogeneous space of weight continuum that cannot be mappe…
math.LO2023
On Shehtman's Two Problems
Guram Bezhanishvili, Nick Bezhanishvili, Joel Lucero-Bryan +1
We provide partial solutions to two problems posed by Shehtman concerning the modal logic of the Čech-Stone compactification of an ordinal space. We use the Continuum Hypothesis to…
math.GN2023
On the double density spectra of compact spaces
István Juhász, Jan Van Mill
The set of densities of all dense subspaces of a topological space is called the double density spectrum of . In this note we present a couple of results that imply…
math.GN2016
Alan Dow
Klaas Pieter Hart, Jan van Mill
On the occasion of Alan Dow 60th birthday.