On the connectedness of the set of almost complementary paths of a linear complementarity problem. - Wayne P. Hallman; Ikuyo Kaneko (Math. Program., 1979)

On the solution of some (parametric) linear complementarity problems with applications to portfolio selection, structural engineering and actuarial graduation. - Jong-Shi Pang; Ikuyo Kaneko; Wayne P. Hallman (Math. Program., 1979)

Rational Mixed-Integer and Polyhedral Union Minimization Models. - Robert R. Meyer; M. V. Thakkar; Wayne P. Hallman (Math. Oper. Res., 1980)