```
Sousedík, Bedřich, E-mail: sousedik@umbc.edu, and Elman, Howard C., E-mail: elman@cs.umd.edu.
```*Stochastic Galerkin methods for the steady-state Navier–Stokes equations*. United States: N. p., 2016.
Web. doi:10.1016/J.JCP.2016.04.013.

```
Sousedík, Bedřich, E-mail: sousedik@umbc.edu, & Elman, Howard C., E-mail: elman@cs.umd.edu.
```*Stochastic Galerkin methods for the steady-state Navier–Stokes equations*. United States. doi:10.1016/J.JCP.2016.04.013.

```
Sousedík, Bedřich, E-mail: sousedik@umbc.edu, and Elman, Howard C., E-mail: elman@cs.umd.edu. 2016.
"Stochastic Galerkin methods for the steady-state Navier–Stokes equations". United States.
doi:10.1016/J.JCP.2016.04.013.
```

```
@article{osti_22572324,
```

title = {Stochastic Galerkin methods for the steady-state Navier–Stokes equations},

author = {Sousedík, Bedřich, E-mail: sousedik@umbc.edu and Elman, Howard C., E-mail: elman@cs.umd.edu},

abstractNote = {We study the steady-state Navier–Stokes equations in the context of stochastic finite element discretizations. Specifically, we assume that the viscosity is a random field given in the form of a generalized polynomial chaos expansion. For the resulting stochastic problem, we formulate the model and linearization schemes using Picard and Newton iterations in the framework of the stochastic Galerkin method, and we explore properties of the resulting stochastic solutions. We also propose a preconditioner for solving the linear systems of equations arising at each step of the stochastic (Galerkin) nonlinear iteration and demonstrate its effectiveness for solving a set of benchmark problems.},

doi = {10.1016/J.JCP.2016.04.013},

journal = {Journal of Computational Physics},

number = ,

volume = 316,

place = {United States},

year = 2016,

month = 7

}