论文信息 - On conditions for stability of solutions of pendulum-type equations - 字舞流文

On conditions for stability of solutions of pendulum-type equations

G. Seifert | J. Lillo

[1] C. Böhm. Nuovi criteri di esistenza di soluzioni periodiche di una nota equazione differenziale non lineare , 1953 .

[2] W. Hayes,et al. On the equation for a damped pendulum under constant torque , 1953 .

[3] G. Seifert. On certain solutions of a pendulum-type equation , 1953 .