2 citations · 6 across the 5 of their papers we have counts for
6 papers
Cross sections to flows via intrinsically harmonic forms
Slobodan N. Simić
We establish a new criterion for the existence of a global cross section to a non-singular volume-preserving flow on a compact manifold. Namely, if is a non-singular smooth flo…
On the subriemannian geometry of contact Anosov flows
Slobodan N. Simić
We investigate certain natural connections between subriemannian geometry and hyperbolic dynamical systems. In particular, we study dynamically defined horizontal distributions whi…
Global cross sections for Anosov flows
Slobodan N. Simić
We provide a new criterion for the existence of a global cross section to a volume-preserving Anosov flow. The criterion is expressed in terms of expansion and contraction rates of…
Photon dispersion in causal sets
Jeffrey D. Scargle, Slobodan N. Simić
A very small dispersion in the speed of light may be observable in Fermi time- and energy-tagged data on variable sources, such as gamma-ray bursts (GRB) and active galactic nuclei…
A lower bound on the subriemannian distance for Hölder distributions
Slobodan N. Simić
Whereas subriemannian geometry usually deals with smooth horizontal distributions, partially hyperbolic dynamical systems provide many examples of subriemannian geometries defined…
Hölder forms and integrability of invariant distributions
Slobodan N. Simić
We prove an inequality for Hölder continuous differential forms on compact manifolds in which the integral of the form over the boundary of a sufficiently small, smoothly immersed…