14 citations · 27 across the 4 of their papers we have counts for
4 papers
Critical speeding up as an early warning signal of regime switching
Mathew Titus, Zach Gelbaum, James Watson
The use of critical slowing down as an early warning indicator for regime switching in observations from stochastic environments and noisy dynamical models has been widely studied…
Multi-Scale Analysis on Complex Networks using Hermitian Graph Wavelets
Zach Gelbaum, Mathew Titus, James Watson
We construct and study a class of spectral graph wavelets by analogy with Hermitian wavelets on the real line. We provide a localization result that significantly improves upon tho…
Simulation of Fractional Brownian Surfaces via Spectral Synthesis on Manifolds
Zachary Gelbaum, Mathew Titus
Using the spectral decomposition of the Laplace-Beltrami operator we simulate fractal surfaces as random series of eigenfunctions. This approach allows us to generate random fields…
Mixing Times for the Mean-Field Blume-Capel Model via Aggregate Path Coupling
Yevgeniy Kovchegov, Peter T. Otto, Mathew Titus
In this paper we investigate the relationship between the mixing times of the Glauber dynamics of a statistical mechanical system with its thermodynamic equilibrium structure. For…