non-linear optimization problem to a root-finding problem in one dimension. The result inspires a practice-ready heuristic …

that produce business cycles endogenously, through some form of non-linear dynamics' limit cycles or chaos. These models … between non-linear dynamics, shock propagation and network structure, and use this theory to understand the mechanisms of … business cycles are at least in part caused by underlying non-linear dynamics. …

problem under non-linear constraints using an augmented Lagrange solution approach, which adjusts the VAR coefficients to meet …