Mohan, S RNeogy, S KDas, A K2012-04-162012-04-162001Linear algebra and its applications,V323,P87-97http://hdl.handle.net/10263/3440enLinear complementarity problemFully copositive matricesFully semimonotone matricesPrincipal pivot transformOn classes of fully copositive and fully semimonotone matricesArticle