4 papers
An Extreme Metastable Model for Quantum Measurement
Abraham Boyarsky, Paweł Góra, Zhenyang Li
Quantum experiments are observed as probability density functions. We often encounter multi-peaked densities which we model in this paper by a metastable dynamical system. The dyna…
Effective one-component model of binary mixture: molecular arrest induced by the spatially correlated stochastic dynamics
M. Majka, P. F. Góra
Spatially correlated noise (SCN), i.e. the thermal noise that affects neighbouring particles in a similar manner, is ubiquitous in soft matter systems. In this work, we apply the o…
Collectivity in diffusion of colloidal particles: from effective interactions to spatially correlated noise
M. Majka, P. F. Góra
The collectivity in the simultaneous diffusion of many particles, i.e. the interdependence of stochastic forces affecting different particles in the same solution, is a largely ove…
Statistical and Deterministic Dynamics of Maps with Memory
Paweł Góra, Abraham Boyarsky, Zhenyang Li +1
We consider a dynamical system to have memory if it remembers the current state as well as the state before that. The dynamics is defined as follows: $x_{n+1}=T_α(x_{n-1},x_{n})=τ(…