General Algebraic Modeling System - Gams

NCP Functions
Definition : þ(r, t) =0⇔ 0 ô r ⊥ t õ 0
Example : þmin(r, t) = min{r, t}
Example : þF(r, t) = r2 + t2 √
à r à t
Componentwise definition : Φi(x, y) =þ(hi(x, y),yi) =0
Φ(x, y) =0⇔ 0 ô h(x, y) ⊥ y õ 0
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