Lower-dimensional linear complementarity problem approaches to the solution of a bi-obstacle problem.

Changfeng Ma Lihua Jiang Lower-dimensional linear complementarity problem approaches to the solution of a bi-obstacle problem. 1040-1049 2007 190 Applied Mathematics and Computation 2 http://dx.doi.org/10.1016/j.amc.2006.11.126 db/journals/amc/amc190.html#MaJ07