Gautam Iyer

activity

20052023

most citedA stochastic Lagrangian representation of the 3-dimensional incompressible Navier-Stokes equations

115 citations · 423 across the 31 of their papers we have counts for

collaborators

Showing 2013Show all

2 papers · 1 filter

math.AP2013★ 84 cited

Lower bounds on the mix norm of passive scalars advected by incompressible enstrophy-constrained flows

Gautam Iyer, Alexander Kiselev, Xiaoqian Xu

Consider a diffusion-free passive scalar $θ$ being mixed by an incompressible flow $u$ on the torus $T^{d}$ . Our aim is to study how well this scalar can be mixed under an e…

math.AP2013

Global existence for two extended Navier-Stokes systems

Mihaela Ignatova, Gautam Iyer, James P. Kelliher +2

We prove global existence of weak solutions to two systems of equations which extend the dynamics of the Navier-Stokes equations for incompressible viscous flow with no-slip bounda…