Dynamic models of competition with endogenous network formation

\selectlanguage{english} The paper examines dynamic network models of competition with endogenous network formation. While competing, member firms can communicate with each other through bilateral links, which in turn allow each firm to improve its profit. Link formation involves mutual agreement, but also additional costs. The competitive performance of firms is driven by the dynamics of their technological state. Open-loop Nash equilibria are found that determine the multi-component behavior of firms: production, investment, and network behavior.