2 papers
math.DS2019
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…
math.FA2019
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…