2DModel.mov from Numerical path integral calculation of the probability function and exit time: an application to non-gradient drift forces
Fernando Mora
Pierre Coullet
Sergio Rica
Enrique Tirapegui
10.6084/m9.figshare.7204691.v1
https://rs.figshare.com/articles/media/2DModel_mov_from_Numerical_path_integral_calculation_of_the_probability_function_and_exit_time_an_application_to_non-gradient_drift_forces/7204691
Temporal Evolution of the Probability Distribution Function computed by the Path Integral Scheme for the bistable 2D model (3.5)-(3.6) in Supplementary Information (or (4.2) of Main Paper) with parameters N = 36 points spatial discretisation, μ1 = 1.0, μ2 = 0.5 , ν = 1.0 and η = 0.1.
2018-10-13 05:47:13
nonlinear physics
path integral method
stochastic process
transitions induced by noise
mean first passage time