10 citations · 24 across the 12 of their papers we have counts for
13 papers · 1 filter
Inverse SRB measures for endomorphisms on surfaces
Victor Janeiro, Radu Saghin
We extend D. Burguet's construction of SRB measures for the non-invertible scenario obtaining hyperbolic invariant measures with absolutely continuous disintegrations on stable man…
On invariant holonomies between centers
Radu Saghin
We prove that for , -bunched, dynamically coherent partially hyperbolic diffeomorphisms, the stable and unstable holonomies between center leaves are and the deri…
Shub's example revisited
Chao Liang, Radu Saghin, Fan Yang +1
For a class of robustly transitive diffeomorphisms on introduced by Shub in [24], satisfying an additional bunching condition, we show that there exits a open a…
Non-uniformly hyperbolic endomorphisms
Martin Andersson, Pablo D. Carrasco, Radu Saghin
We show the existence of large open sets of area preserving endomorphisms of the two-torus which have no dominated splitting and are non-uniformly hyperbolic, meanin…
Extended flexibility of Lyapunov exponents for Anosov diffeomorphisms
Pablo Carrasco, Radu Saghin
Bochi-Katok-Rodriguez Hertz proposed in [BKH21] a program on the flexibility of Lyapunov exponents for conservative Anosov diffeomorphisms, and obtained partial results in this dir…
Regularity of Lyapunov Exponents for Diffeomorphisms with Dominated Splitting
Radu Saghin, Pancho Valenzuela-Henríquez, Carlos H. Vásquez
We consider families of diffeomorphisms with dominated splittings and preserving a Borel probability measure, and we study the regularity of the Lyapunov exponents associated to th…