activity
20022022
most citedReal Root Conjecture fails for five and higher dimensional spheres

147 citations · 257 across the 20 of their papers we have counts for

collaborators
Showing 2011Show all

2 papers · 1 filter

math.DS2011★ 1 cited

On distortion in groups of homeomorphisms

Światosław Gal, Jarek Kędra

Let X be a path-connected topological space admitting a universal cover. Let Homeo(X,a) denote the group of homeomorphisms of X preserving degree one cohomology class a. We investi…

math.GT2011

\int_x^{hx}(g^*α-α)

Światosław R. Gal, Jarek Kędra

Let X be a connected topological space admitting a universal cover. Let a be a degree one cohomology class on X. We define and study a two-cocycle on a group acting on X by homeomo…