Tracking of perturbed nonlinear plants using robust right coprime factorization approach. - Mingcong Deng; Akira Inoue; Kazushi Ishikawa; Yoichi Hirashima (ACC, 2004)

Operator-based nonlinear feedback control design using robust right coprime factorization. - Mingcong Deng; Akira Inoue; Kazushi Ishikawa (IEEE Trans. Autom. Control., 2006)