Badia, Bruno; Tauman, Yair; Tumendemberel, Biligbaatar - In: Economics Bulletin 34 (2014) 2, pp. 1229-1234
Consider an oligopoly in which firms compete in quantity, the market inverse demand is strictly decreasing (on the set of quantities for which the price is positive), twice differentiable and log-concave, and each of the firms has nondecreasing, twice differentiable cost of production (not...
