Stochastic partial differential fluid equations as a diffusive limit of deterministic Lagrangian multi-time dynamics

Colin J Cotter, Georg A Gottwald, Darryl D Holm

In {\em{Holm}, Proc. Roy. Soc. A 471 (2015)} stochastic fluid equations were derived by employing a variational principle with an assumed stochastic Lagrangian particle dynamics. H…