SFB 303 Discussion Paper No. A - 472

Author: Peitz, Martin
Title: Duopoly Equilibrium in Prices with Variable Demand
Abstract: Two one-product firms compete in prices on a market with differentiated goods. Goods are defined in the spirit of Lancaster. They are differentiated because consumers switch from one good to the other at different relative prices. With the specification that total expenditure in the market is price-independent I give new results on the existence and uniqueness of equilibrium.
Keywords: Duopoly Equilibrium, Price Competition
JEL-Classification-Number: D11, D43, L13
Creation-Date: February 1995
Unfortunately this paper is not available online. Please contact us to order a hardcopy.

SFB 303 Homepage

19.05.1998, Webmaster