TY - BOOK AU - Venkatesh,Yedatore V. TI - Energy methods in time-varying system stability and instability analyses SN - 3540084304 PY - 1977/// CY - Berlin PB - Springer-Verlag KW - System analysis KW - Feedback control systems KW - Stability KW - Differential equations KW - Integral equations N1 - References: p. 238-256 ER -