Research Article
Boundary Element and Augmented Lagrangian Methods for Contact Problem with Coulomb Friction
Algorithm 1
Augmented Lagrangian method (ALM).
| Step 0: choose initial function and large enough , and set . | | Step 1: find and such that with | | Step 2: check some stopping criterion, and if it is satisfied then stop, else update and go to Step 1. |
|