TITLE:
Optimality Conditions and Algorithms for Direct Optimizing the Partial Differential Equations
AUTHORS:
Victor K. Tolstykh
KEYWORDS:
Optimization; Gradient; Necessary Conditions for Optimality; Partial Differential Equations;Infinite-Dimensional Algorithms;
JOURNAL NAME:
Engineering,
Vol.4 No.7,
July
3,
2012
ABSTRACT: New form of necessary conditions for optimality (NCO) is considered. They can be useful for design the direct infinite- dimensional optimization algorithms for systems described by partial differential equations (PDE). Appropriate algo-rithms for unconstrained minimizing a functional are considered and tested. To construct the algorithms, new form of NCO is used. Such approach demonstrates fast uniform convergence at optimal solution in infinite-dimensional space.