Extended argument principle and integral design constraints. Part I. A unified formula for classical results. - Jie Chen 005; Gang Chen 027; Zhang Ren; Li Qiu 001 (CDC, 2000)

Extended argument principle and integral design constraints. II. New integral relations. - Gang Chen 027; Jie Chen 005; Li Qiu 001 (CDC, 2001)

Best tracking and regulation performance under control effort constraint. - Jie Chen 005; Shinji Hara; Gang Chen 027 (CDC, 2001)

Optimal tracking performance for SIMO systems. - Gang Chen 027; Jie Chen 005; Rick Middleton (IEEE Trans. Autom. Control., 2002)

Best tracking and regulation performance under control energy constraint. - Jie Chen 005; Shinji Hara; Gang Chen 027 (IEEE Trans. Autom. Control., 2003)

Argument Principle and Integral Relations: Hidden Links and Generalized Forms. - Yong Xu 003; Gang Chen 027; Jie Chen 005; Li Qiu 001 (IEEE Trans. Autom. Control., 2023)