2 papers
cond-mat.stat-mech2021
Tempered fractional Brownian motion on finite intervals
Thomas Vojta, Zachary Miller, Samuel Halladay
Diffusive transport in many complex systems features a crossover between anomalous diffusion at short times and normal diffusion at long times. This behavior can be mathematically…
cond-mat.stat-mech2020
Reflected fractional Brownian motion in one and higher dimensions
Thomas Vojta, Samuel Halladay, Sarah Skinner +3
Fractional Brownian motion (FBM), a non-Markovian self-similar Gaussian stochastic process with long-ranged correlations, represents a widely applied, paradigmatic mathematical mod…