An interval algorithm for vertical nonlinear complementarity problems
Dong Zu-yin · Journal of Hohai University · 2006
A discussion was made on the vertical nonlinear complementarity problems(VNCPs):f(x)≥0,g(x)≥0, and f~T(x)g(x)=0.An improved Krawczyk interval operator was constructed,and an interval algorithm for VNCPs was given.With the algorithm,it can be tested whether there exist solutions to VNCPs in any intervals,and all the existing solutions can be found out by the algorithm.Moreover, the subintervals with minimal width,which include the solutions to VNCPs,were also obtained.