mutual complementarity的用法和樣例：
例句
- Applications of modern algorithms in mechanics dropped far behind the algorithmic developments of complementarity problems.
近年來，互補問題的力學應用遠遠落後於演算法發展，把一些新的演算法介紹到力學問題求解，既有助於豐富力學問題的演算法工具，也有助於擴充互補問題的應用背景。 - T-monotone mappings often occur in variational inequalities and nonlinear complementarity problems.
單調映射在變分不等式及非線性互補問題中經常遇到。
