Jan van Mill

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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.GN2023

On the double density spectra of compact spaces

István Juhász, Jan Van Mill

The set $dd (X)$ of densities of all dense subspaces of a topological space $X$ is called the double density spectrum of $X$ . 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.