Browsing Math Prog Technical Reports by Author "Billups, Stephen"

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QPCOMP: A Quadratic Programming Based Solver for Mixed Complementarity Problems

Ferris, Michael; Billups, Stephen (1996-02-07)

QPCOMP is an extremely robust algorithm for solving mixed nonlinear complementarity problems that has fast local convergence behavior. Based in part on NE/SQP method of Pang and Gabriel [14], this algorithm represents a ...
Solutions to Affine Generalized Equations Using Proximal Mappings

Ferris, Michael; Billups, Stephen (1994-11)

The normal map has proven to be a powerful tool for solving generalized equations of the form: find z ? C, with 0 ? F(z)+ Nc(z), where C is a convex set and Nc(z) is the normal cone to C at z. In this paper, we use the ...