4 papers
Shadowing in the presence of singularities: oriented versus standard shadowing, entropy and the structure of recurrent sets
Sakshi Jain, Piotr Oprocha, Elias Rego
We study two shadowing properties for flows that differ in the allowed reparametrizations of time: oriented shadowing permits arbitrary increasing reparametrizations, whereas stand…
Annealed Ruelle-Pollicott Resonances
Sakshi Jain, Maxence Phalempin
We adapt the theory of Ruelle-Pollicott resonances to annealed random dynamical systems generated by independent and identically distributed families of maps. Introducing annealed…
On main eigenvalues of zero-divisor graphs of reduced rings
Sakshi Jain, Y. M. Borse, R. Barabde
The problem of characterizing graphs with a prescribed number of main eigenvalues is a long-standing problem in spectral graph theory. Although some constructions are known, only a…
Optimal response for stochastic differential equations in with perturbations on the drift term
Gianmarco Del Sarto, Franco Flandoli, Stefano Galatolo +2
We study stochastic differential equations on the -dimensional flat torus with drift and perturbation coefficients in and…