P. Dey

activity

20092026

most citedApplications of Stein's method for concentration inequalities

79 citations · 135 across the 25 of their papers we have counts for

collaborators

Showing 2015Show all

3 papers · 1 filter

math.PR2015★ 2 cited

Fluctuations of the free energy in the mixed $p$ -spin models with external field

Wei-Kuo Chen, Partha Dey, Dmitry Panchenko

We show that the free energy in the mixed $p$ -spin models of spin glasses does not superconcentrate in the presence of external field, which means that its variance is of the order…

math.PR2015

On Normalized Multiplicative Cascades under Strong Disorder

Partha S. Dey, Edward Waymire

Multiplicative cascades, under weak or strong disorder, refer to sequences of positive random measures $μ_{n, β}, n = 1, 2, \dots$ , parameterized by a positive disorder parameter $β$ ,…

math.PR2015★ 1 cited

High temperature limits for $(1 + 1)$ -dimensional directed polymer with heavy-tailed disorder

Partha S. Dey, Nikos Zygouras

The directed polymer model at intermediate disorder regime was introduced by Alberts-Khanin-Quastel~\cite{AKQ12}. It was proved that at inverse temperature $β n^{- γ}$ with $γ = 1/4$ t…

Fluctuations of the free energy in the mixed p-spin models with external field

On Normalized Multiplicative Cascades under Strong Disorder

High temperature limits for (1+1)-dimensional directed polymer with heavy-tailed disorder

Fluctuations of the free energy in the mixed $p$ -spin models with external field

High temperature limits for $(1 + 1)$ -dimensional directed polymer with heavy-tailed disorder