Space-time integrated least squares: a time-marching approach

Besson, Olivier; de Montmollin, Gautier

doi:10.1002/ d.655

Space-time integrated least squares: a time-marching approach

Author(s)

Besson, Olivier

Institut de mathématiques

de Montmollin, Gautier

Date issued

2004

In

International Journal for Numerical Methods in Fluids

Vol

5

No

44

From page

525

To page

543

Subjects

conservation law space-time least square tirne marching streamline upwind Petrov-Galerkin characteristics 1ST-ORDER CONSERVATION EQUATION ADVECTION EQUATION FINITE-ELEMENTS SCHEME

Abstract

A time-marching formulation is derived from the space-time integrated least squares (STILS) method for solving a pure hyperbolic convection equation and is numerically compared to various known methods. Copyright (C) 2004 John Wiley Sons, Ltd.