mathematical economics; microeconomics; general equilibrium; game theory; optimal contracts; Principal-Agent problem; optimal taxation.
Biography
Main publications:
Kokovin S. G. Model smeshannoi ekonomiki: "myagkoe" ratsionirovanie i pq-ravnovesie // Ekonomika i matem. metody, t. 32, vyp. 2, 1996, s. 77–89.
Kokovin S. G., Yavorskii S. V. Sravnitelnaya statika rynkov s izderzhkami sdelok, nalogami i drugimi friktsiyami: usloviya predskazuemosti i paradoksy // Ekonomika i matem. metody, 2002, vyp. 2.
Sergey Kokovin, Fedor Vasilev, “Screening in space: rich and poor consumers in a linear city”, Ural Math. J., 7:1 (2021), 66–80
2012
2.
Igor Bykadorov, Sergey Kokovin, Evgeny Zhelobodko, “Investments in Productivity and Quality under Trade Liberalization: Monopolistic Competition Model”, Contributions to Game Theory and Management, 5 (2012), 61–72
2011
3.
Igor Bykadorov, Sergey Kokovin, Evgeny Zhelobodko, “Product Diversity in a Vertical Distribution Channel under Monopolistic Competition”, Contributions to Game Theory and Management, 4 (2011), 71–104
4.
I. A. Bykadorov, S. G. Kokovin, E. V. Zhelobod'ko, “Product diversity in a vertical distribution channel under monopolistic competition”, UBS, 35 (2011), 165–206
2010
5.
Igor A. Bykadorov, Sergey G. Kokovin, Evgenyi V. Zhelobodko, “Product diversity in a vertical distribution channel under monopolistic competition”, Mat. Teor. Igr Pril., 2:2 (2010), 3–41; Autom. Remote Control, 75:8 (2014), 1503–1524