6 citations · 15 across the 20 of their papers we have counts for
Showing 2020Show all
3 papers · 1 filter
math.GN2020
The complexity of homeomorphism relations on some classes of compacta with bounded topological dimension
Jan Dudák, Benjamin Vejnar
We are dealing with the complexity of the homeomorphism equivalence relation on some classes of metrizable compacta from the viewpoint of invariant descriptive set theory. We prove…
math.DS2020
Classification of one dimensional dynamical systems by countable structures
Henk Bruin, Benjamin Vejnar
We study the complexity of the classification problem of conjugacy on dynamical systems on some compact metrizable spaces. Especially we prove that the conjugacy equivalence relati…
math.GN2020
There is no compact metrizable space containing all continua as unique components
Benjamin Vejnar
We answer a question of Piotr Minc by proving that there is no compact metrizable space whose set of components contains a unique topological copy of every metrizable compactificat…