Bertrand competition is a model of competition used in economics, named after Joseph Louis François Bertrand. It describes interactions among firms that set prices and their customers that choose quan
When C1 < C2, Firm 1 can set the price between C1 and C2.
Huw Dixon 1992, Chair of Royal Economic Society Conference, with Jagdish Bhagwati (invited speaker) and Sir David Hendry (President of RES)