121 citations · 370 across the 20 of their papers we have counts for
20 papers
Activation process in excitable systems with multiple noise sources: One and two interacting units
Igor Franović, Kristina Todorović, Matjaz Perc +2
We consider the coaction of two distinct noise sources on the activation process of a single and two interacting excitable units, which are mathematically described by the Fitzhugh…
Activation process in excitable systems with multiple noise sources: Large number of units
Igor Franović, Matjaz Perc, Kristina Todorović +2
We study the activation process in large assemblies of type II excitable units whose dynamics is influenced by two independent noise terms. The mean-field approach is applied to ex…
Cloning in nonlinear Hamiltonian quantum and hybrid mechanics
D. Arsenovic, N. Buric, D. B. Popovic +2
Possibility of state cloning is analyzed in two types of generalizations of quantum mechanics with nonlinear evolution. It is first shown that nonlinear Hamiltonian quantum mechani…
Relations between different notions of degrees of freedom of a quantum system and its classical model
Nikola Buric
There are at least three different notions of degrees of freedom (DF) that are important in comparison of quantum and classical dynamical systems. One is related to the type of dyn…
Persistence and failure of mean-field approximations adapted to a class of systems of delay-coupled excitable units
I. Franovic, K. Todorovic, N. Vasovic +1
We consider the approximations behind the typical mean-field model derived for a class of systems made up of type II excitable units influenced by noise and coupling delays. The fo…
Phase space hybrid theory of quantum measurement with nonlinear and stochastic dynamics
N. Buric, D. B. Popovic, S. Prvanovic +1
A novel theory of hybrid quantum-classical systems is developed, utilizing the mathematical framework of constrained dynamical systems on the quantum-classical phase space. Both, t…