L. Ryzhik

activity

20022009

most citedTraveling waves in a one-dimensional random medium

13 citations · 23 across the 10 of their papers we have counts for

collaborators

Showing 2009 · math.APShow all

2 papers · 2 filters

math.AP2009★ 4 cited

Exit times of diffusions with incompressible drift

Gautam Iyer, Alexei Novikov, Lenya Ryzhik +1

Let $Ω \subset R^{n}$ be a bounded domain and for $x \in Ω$ let $τ (x)$ be the expected exit time from $Ω$ of a diffusing particle starting at $x$ and advected by an incompressibl…

math.AP2009★ 2 cited

The explosion problem in a flow

Henri Berestycki, Alexander Kiselev, Alexei Novikov +1

We consider the explosion problem in an incompressible flow introduced in the paper of H. Berestycki, L. Kagan, G. Joulin and G. Sivashinsky. We use a novel $L^{p} - L^{\infty}$ estimate…