Geodesic
A regularized extragradient method for solving equilibrium programming problems with an inexactly specified set
Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 45 (2005) no. 4, pp. 650-660 
A. S. Antipin; F. P. Vasil'ev; S. V. Shpirko. A regularized extragradient method for solving equilibrium programming problems with an inexactly specified set. Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 45 (2005) no. 4, pp. 650-660. http://geodesic.mathdoc.fr/item/ZVMMF_2005_45_4_a7/
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     title = {A regularized extragradient method for solving equilibrium programming problems with an inexactly specified set},
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Voir la notice de l'article provenant de la source Math-Net.Ru

Unstable equilibrium problems are examined in which the objective function and the set where the equilibrium point is sought are inexactly specified. A regularized gradient-type method is proposed for solving such problems, and its convergence is analyzed. A regularizing operator is constructed.

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