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| Volume 5, Number 1, January 2009, pp. 155-167 | ||||||||
| Michele Leonardo Bianchi | ||||||||
| Key words: | ||||||||
| equilibrium problems, monotone bifunction, gap function, regularization method, descent method | ||||||||
| Mathematices Subject Classification: 49M37, 65K10, 90C30 | ||||||||
|
||||||||
| Volume 5, Number 1, January 2009, pp. 155-167 | ||||||||
| Michele Leonardo Bianchi | ||||||||
| Key words: | ||||||||
| equilibrium problems, monotone bifunction, gap function, regularization method, descent method | ||||||||
| Mathematices Subject Classification: 49M37, 65K10, 90C30 | ||||||||
|
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| Abstract: | |||
| Using the theory of gap functions for variational inequalities, we solve equilibrium problems with nonstrictly monotone and differentiable bifunctions. We consider a combined regularization and descent method, by using an Armijo type steplength rule. | |||
| Descent method with inexact linesearch for monotone EPs | ||