Abstract
The formulation of the generalized Nash Equilibrium problem as an evolutionary variational inequality problem is proved in the general setting of quasiconvex decision functions. An existence result for the time-dependent generalized Nash equilibrium problem is deduced, and an application to the dynamic electricity market is also considered.

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Rosen, J.B.: Existence and uniqueness of equilibrium points for concave \(n\)-person games. Econometrica 33, 520–534 (1965)
Kesselman, A., Leonardi, S., Bonifaci, V.: Game-theoretic analysis of internet switching with selfish users. In: Proceedings of the First International Workshop on Internet and Network Economics, WINE, Lecture Notes in Computer Science, vol. 3828, pp. 236–245 (2005)
Pang, J.-S., Scutari, G., Facchinei, F., Wang, C.: Distributed power allocation with rate constraints in Gaussian parallel interference channels. IEEE Trans. Inf. Theory 54, 3471–3489 (2008)
Facchinei, F., Kanzow, C.: Generalized Nash equilibrium problems. 4OR 5, 173–210 (2007)
Daniele, P.: Dynamic Networks and Evolutionary Variational Inequalities. Edward Elgar, Cheltenham (2006)
Barbagallo, A., Cojocaru, M.-G.: Dynamic equilibrium formulation of the oligopolistic market problem. Math. Comput. Model. 49, 966–976 (2009)
Facchinei, F., Fischer, A., Piccialli, V.: On generalized Nash games and variational inequalities. Oper. Res. Lett. 35, 159–164 (2007)
Pang, J.-S., Fukushima, M.: Quasi-variational inequalities, generalized Nash equilibria, and multi-leader-follower games. Comput. Manag. Sci. 2, 21–56 (2005)
Wei, J.Y., Smeers, Y.: Spatial oligopolistic electricity models with Cournot generators and regulated transmission prices. Oper. Res. 47, 102–112 (1999)
Aussel, D., Correa, R., Marechal, M.: Spot electricity market with transmission losses. J. Ind. Manag. Optim. 9, 275–290 (2013)
Aussel, D., Cotrina, J.: Existence of time-dependent traffic equilibria. Appl. Anal. 91, 1775–1791 (2012)
Barbagallo, A., Daniele, P., Lorino, M., Maugeri, A., Mirabella, C.: A variational approach to the evolutionary financial equilibrium problem with memory terms and adaptive constraints, network models in economics and finance. Optim. Appl. 100, 13–23 (2014)
Barbagallo, A., Maugeri, A.: Duality theory for the dynamic oligopolistic market equilibrium problem. Optimization 60, 29–52 (2011)
Barbagallo, A., Daniele, P., Maugeri, A.: Variational formulation for a general dynamic financial equilibrium problem. Balance law and liability formula. Nonlinear Anal. 75, 1104–1123 (2012)
Barbagallo, A., Daniele, P., Giuffre, S., Maugeri, A.: Variational approach for a general financial equilibrium problem: the deficit formula, the Balance law and the Liability formula, a path to the economy recovery. Eur. J. Oper. Res. 237, 231–244 (2014)
De Luca, M.: Existence of solutions for a time-dependent quasi-variational inequality. Rend. Circ. Mat. Pal. 48, 101–106 (1997)
Aussel, D., Hadjisavvas, N.: Adjusted sublevel sets, normal operator and quasiconvex programming. SIAM J. Optim. 16, 358–367 (2005)
Aussel, D., Ye, J.J.: Quasiconvex programming with locally starshaped constraint region and application to quasiconvex MPEC. Optimization 55, 433–457 (2006)
Aussel, D.: New developments in Quasiconvex optimization. In: Al-Mezel, S.A.R., Al-Solamy, F.R.M., Ansari, Q.H. (eds.) Fixed Point Theory, Variational Analysis, and Optimization, pp. 173–208. Taylor & Francis, New York (2014)
Aussel, D., Dutta, J.: Generalized Nash equilibrium problem, variational inequality and quasiconvexity. Oper. Res. Lett. 36, 461–464 (2008)
Aliprantis, C.D., Border, K.C.: Infinite Dimensional Analysis: A Hitchhickers Guide, 3rd edn. Springer, Berlin (2006)
Anderson, E.J., Xu, H.: Optimal supply functions in electricity markets with option contracts and non-smooth costs. Math. Meth. Oper. Res. 63, 387–411 (2006)
Martinez, M.M.: Optimization models and techniques for implementation and pricing of electricity markets. Thesis, University of Waterloo, Canada (2000)
Aussel, D., Hadjisavvas, N.: On quasimonotone variational inequalities. J. Optim. Theory Appl. 121, 445–450 (2004)
Aussel, D., Bendotti, P., Pištěk, M.: Nash Equilibrium in pay-as-bid electricity market: part 1—existence and characterisation, 13 pp. preprint (2015). http://www.optimization-online.org/DB_HTML/2016/01/5302.html
Aussel, D., Bendotti, P., Pištěk, M.: Nash equilibrium in pay-as-bid electricity market : part 2—best response of producer, 33 pp. preprint (2015). http://www.optimization-online.org/DB_HTML/2016/01/5303.html
Aubin, J.-P., Frankowska, H.: Set-valued analysis. Reprint of the 1990 edition. Modern Birkhäuser Classics. Birkhäuser Boston Inc, Boston (2009)
Acknowledgments
The second author acknowledges the Council of Scientific Research (CSIR), India, and IIT-ParisTech Scholarship-2012 by ParisTech Foundation, France, for providing financial assistance for this research. The research was conducted while the second author visited University of Perpignan Via Domita, France. The author also thanks the University of Perpignan Via Domita, France.
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Communicated by Dean A. Carlson.
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Aussel, D., Gupta, R. & Mehra, A. Evolutionary Variational Inequality Formulation of the Generalized Nash Equilibrium Problem. J Optim Theory Appl 169, 74–90 (2016). https://doi.org/10.1007/s10957-015-0859-9
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DOI: https://doi.org/10.1007/s10957-015-0859-9
Keywords
- Generalized Nash equilibrium problem
- Evolutionary variational inequality problem
- Semistrict quasiconvexity
- Sublevel set