An Efficient Algorithm for Finding all DC Solutions of Nonlinear Circuits using LP Narrowing. - Kiyotaka Yamamura; Naoya Tamura; Koki Suda (ISCAS, 2009)

LP narrowing: A new strategy for finding all solutions of nonlinear equations. - Kiyotaka Yamamura; Koki Suda; Naoya Tamura (Appl. Math. Comput., 2009)

Finding all solutions of separable systems of piecewise-linear equations using integer programming. - Kiyotaka Yamamura; Naoya Tamura (J. Comput. Appl. Math., 2012)