TY - BOOK AU - Inkmann, Joachim TI - Conditional moment estimation of nonlinear equation systems: With and application to an oligopoly model of cooperative R & D T2 - Lecture notes in economics and mathematical systems SN - 9783540412076 U1 - 519.544 20 PY - 2001/// CY - Berlin PB - Springer-Verlag KW - Mathematics KW - Research, industrial-economic aspects-statistical methods KW - Moments method (Statistics) KW - Estimation theory KW - Oligopolies-statistical methods ER -