3 citations · 3 across the 3 of their papers we have counts for
4 papers
A Hurewicz-type theorem for quasimorphisms of countable approximate groups
Vera Tonić
In their theorem from 2006, A. Dranishnikov and J. Smith prove that if is a group homomorphism, then the following formula for asymptotic dimension is true: $\operatorna…
A Hurewicz-type formula for asymptotic-dimension-lowering symmetric quasimorphisms of countable approximate groups
Vera Tonić
A well-known Hurewicz-type formula for asymptotic-dimension-lowering group homomorphisms, due to A. Dranishnikov and J. Smith, states that if is a group homomorphism, th…
Hurewicz and Dranishnikov-Smith theorems for asymptotic dimension of countable approximate groups
Tobias Hartnick, Vera Tonić
We establish two main results for the asymptotic dimension of countable approximate groups. The first one is a Hurewicz type formula for a global morphism of countable approximate…
Simplicial inverse sequences in extension theory
Leonard R. Rubin, Vera Tonić
In extension theory, in particular in dimension theory, it is frequently useful to represent a given compact metrizable space X as the limit of an inverse sequence of compact polyh…