2 problems

0 votes0 replies1 view
Weinrib–Halperin relevance conjecture for the fractional stochastic heat equation
Let $H\in(\frac12,1)$ be the Hurst parameter of the fractional noise, let $\alpha$ be the exponent associated with the renewal/pinning model, and consider the stochastic heat equat…
Conjectureopendisordered-pinning fractional-noise stochastic-heat-equationarXiv posted 2 days ago
0 votes0 replies0 views
Weinrib–Halperin relevance criterion for correlated disordered pinning models
Let $\alpha>0$ be the exponent governing the inter-arrival law of the pinning renewal process, and let $p>0$ determine the environment correlation by … The critical point separates…
Conjectureopencorrelated-environments disordered-pinning disordered-systemsarXiv posted 2 days ago

Weinrib–Halperin relevance conjecture for the fractional stochastic heat equation