Annika Lang, Christoph Schwab, ISOTROPIC GAUSSIAN RANDOM FIELDS ON THE SPHERE: REGULARITY, FAST SIMULATION AND STOCHASTIC PARTIAL DIFFERENTIAL EQUATIONS, The Annals of Applied Probability, Vol. 25, No ...

The Gaussian beam methods for high frequency waves outperform the geometrical optics method in that the former are accurate even around caustics. The purposes of the paper are first to develop the ...

A Gaussian equation was used along with an “IF” function to zero out the center values. The plots for this bi-modal distribution reveals an intuitive understanding of the method (Fig. 3).

Dynamics of a Quantum System Interacting with White Non-Gaussian Baths: Poisson Noise Master Equation Journal: Physical Review Letters Published: 2024-04-25 DOI: 10.1103/physrevlett.132.170402 ...