On the relationship between the investigation of nonlinear difference schemes and the problem of minimization
Volume 3, Issue 2 (1992), pp. 159–172
Pub. online: 1 January 1992
Type: Research Article
Published
1 January 1992
1 January 1992
Abstract
This paper is devoted to the investigation of difference schemes for the solution of an important free-surface problem: modelling of a liquid-metal contact. The existence of a solution and the convergence of proposed iterative processes are investigated in a weak sense, using the alternative form of the problem as a nonlinear constrained minimization problem.