linguistic:translation, information:highlighting
Cournot model in game theory

MAX q 1 Π 1 (q 1, q 2 ∗) = (P (q 1 + q 2 ∗) − c 1) q 1, MAX q 2 Π 2 (q 1 ∗, q 2) = (P (q 1 ∗ + q 2) − c 1) q 2 {\displaystyle {\begin{aligned}\operatorname {MAX} _{q1}\Pi _{1}(q_{1},q_{2}^{*})&=(P(q_{1}+q_{2}^{*})-c_{1})q_{1}\,,\\\operatorname {MAX} _{q2}\Pi _{2}(q_{1}^{*},q_{2})&=(P(q_{1}^{*}+q_{2})-c_{1})q_{2}\end{aligned}}}