3 papers
math.DS2021
On the approximation of basins of attraction using deep neural networks
Joniald Shena, Konstantinos Kaloudis, Christos Merkatas +1
The basin of attraction is the set of initial points that will eventually converge to some attracting set. Its knowledge is important in understanding the dynamical behavior of a g…
physics.data-an2019
Shades of Dark Uncertainty and Consensus Value for the Newtonian Constant of Gravitation
Christos Merkatas, Blaza Toman, Antonio Possolo +1
The Newtonian constant of gravitation, , stands out in the landscape of the most common fundamental constants owing to its surprisingly large relative uncertainty, which is attr…
stat.ME2018
Joint reconstruction and prediction of random dynamical systems under borrowing of strength
Spyridon J. Hatjispyros, Christos Merkatas
We propose a Bayesian nonparametric model based on Markov Chain Monte Carlo (MCMC) methods for the joint reconstruction and prediction of discrete time stochastic dynamical systems…