Coordinated equilibria in dynamic problems (Q701923)

The idea is to replace the weakest known equilibrium in dynamic problems (\(A\)-equilibrium) by a little stronger, so-called \(A^c\) (consistent) equilibrium. The definition of an \(A^c\) consistent extreme strategy is presented. The theorem is proclaimed and it is proved that one can construct the sequence of the strongest equilibria at any arbitrary accuracy on the ground of a basic system of \(A^c\) equilibria.