43 citations · 111 across the 10 of their papers we have counts for
13 papers
On measure homology of mildly wild spaces
Thilo Kuessner, Janusz Przewocki, Andreas Zastrow
We prove injectivity of the canonical map from singular homology to measure homology for certain ``mildly wild" spaces, that is, certain spaces not having the homotopy type of a CW…
On the coincidence of zeroth Milnor-Thurston homology with singular homology
Janusz Przewocki, Andreas Zastrow
In this paper we prove that the zeroth Milnor-Thurston homology group coincides with singular homology for Peano Continua. More- over, we show that the canonical homomorphism betwe…
Word calculus in the fundamental group of the Menger curve
Hanspeter Fischer, Andreas Zastrow
The fundamental group of the Menger universal curve is uncountable and not free, although all of its finitely generated subgroups are free. It contains an isomorphic copy of the fu…
On Snake cones, Alternating cones and related constructions
Katsuya Eda, Umed H. Karimov, Dušan Repovš +1
We show that the Snake on a square is homotopy equivalent to the space which was investigated in the previous work by Eda, Karimov and Repov\vs. We also introdu…
A core-free semicovering of the Hawaiian Earring
Hanspeter Fischer, Andreas Zastrow
The connected covering spaces of a connected and locally path-connected topological space can be classified by the conjugacy classes of those subgroups of which cont…
On Minc's sheltered middle path
Dušan Repovš, Witold Rosicki, Žiga Virk +1
This paper shows that a construction, which was introduced by Piotr Minc in connection with a problem that came from Helly type theorems and that allows to replace three PL-arcs wi…