5 citations · 5 across the 2 of their papers we have counts for
5 papers
A Non-Gaussian Stochastic Model for the El Niño Southern Oscillation
L. T. Giorgini, W. Moon, N. Chen +1
A non-autonomous stochastic dynamical model approach is developed to describe the seasonal to interannual variability of the El Niño-Southern Oscillation (ENSO). We determine the m…
Two-Loop Corrections to the Large-Order Behavior of Correlation Functions in the One-Dimensional N-Vector Model
L. T. Giorgini, U. D. Jentschura, E. M. Malatesta +3
For a long time, the predictive limits of perturbative quantum field theory have been limited by our inability to carry out loop calculations to arbitrarily high order, which becom…
Analytical Survival Analysis of the Ornstein-Uhlenbeck Process
L. T. Giorgini, W. Moon, J. S. Wettlaufer
We use asymptotic methods from the theory of differential equations to obtain an analytical expression for the survival probability of an Ornstein-Uhlenbeck process with a potentia…
Predicting Critical Transitions in Multiscale Dynamical Systems Using Reservoir Computing
Soon Hoe Lim, Ludovico Theo Giorgini, Woosok Moon +1
We study the problem of predicting rare critical transition events for a class of slow-fast nonlinear dynamical systems. The state of the system of interest is described by a slow…
Precursors to Rare Events in Stochastic Resonance
L. T. Giorgini, S. H. Lim, W. Moon +1
In stochastic resonance, a periodically forced Brownian particle in a double-well potential jumps between minima at rare increments, the prediction of which poses a major theoretic…