1 citations · 1 across the 4 of their papers we have counts for
6 papers
Orbital cohomology and Kahler rigidity
Alessio Savini
In the late 's Feldman and Moore defined the cohomology associated to a countable equivalence relation with coefficients in an Abelian Polish group. When the equivalence relati…
Parametrized Euler class and semicohomology theory
Alessio Savini
We extend Ghys' theory about semiconjugacy to the world of measurable cocycles. More precisely, given a measurable cocycle with values into , we can c…
Entropy rigidity for foliations by strictly convex projective manifolds
Alessio Savini
Let be a compact manifold with a foliation whose leaves are compact strictly convex projective manifolds. Let be a compact manifold with a foliation $\maths…
A Matsumoto-Mostow result for Zimmer's cocycles of hyperbolic lattices
Marco Moraschini, Alessio Savini
As for the theory of maximal representations, we introduce the volume of a Zimmer's cocycle $Γ\times X \rightarrow \mbox{PO}^\circ(n, 1)$, where is a torsion-free (non-)uniform…
Asymptotically Moebius maps and rigidity for the hyperbolic plane
Alessio Savini
Let be a rank-one symmetric space of non-compact type and let be a space. A well-known result by Bourdon states that if a topological embedding $φ: \partia…
Fibered knots and links in lens spaces
Enrico Manfredi, Alessio Savini
We take advantage of the correspondence between fibered links, open book decompositions and contact structures on a closed connected 3-dimensional manifold to determine a mixed lin…