Geodesic
On a characteristic properties of modified Lagrangian functional in a problem of elasticity with a given friction
Dalʹnevostočnyj matematičeskij žurnal, Tome 9 (2009) no. 1, pp. 38-47.

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The modified Lagrangian functional was investigated for Semicoercive Quasi-Variational Signorini Inequality. It was shown that the sets of saddle points of classical and modified Lagrangian functionals are the same. 
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E. M. Vikhtenko; R. V. Namm. On a characteristic properties of modified Lagrangian functional in a problem of elasticity with a given friction. Dalʹnevostočnyj matematičeskij žurnal, Tome 9 (2009) no. 1, pp. 38-47. http://geodesic.mathdoc.fr/item/DVMG_2009_9_1_a4/

[1] I. Glavachek, Ya. Gaslinger, I. Nechas, Ya. Lovishek, Reshenie variatsionnykh neravenstv v mekhanike, Mir, M., 1986, 270 pp. | MR

[2] N. Kikuchi, T. Oden, Contact problem in elasticity: a study of variational inequalities and finite element methods, SIAM, Philadelphia, 1988, 495 pp. | MR | Zbl

[3] R. Glovinski, Zh. L. Lions, R. Tremoler, Chislennoe issledovanie variatsionnykh neravenstv, Mir, M., 1979, 576 Bibitem{Glowinski} pp. | MR

[4] E. M. Vikhtenko, R. V. Namm, “Skhema dvoistvennosti dlya resheniya polukoertsitivnoi zadachi Sinorini s treniem”, Zhurnal vychislitelnoi matematiki i matematicheskoi fiziki, 47:12 (2007), 2023–2036 | MR