TY - JOUR AU - Guo, Chengjun AU - O‘Regan, Donal AU - Agarwal, Ravi P. PY - 2010/10/01 Y2 - 2024/03/29 TI - Existence of Periodic Solutions for a Class of Second-Order Neutral Differential Equations with Multiple Deviating Arguments JF - CUBO, A Mathematical Journal JA - CUBO VL - 12 IS - 3 SE - Articles DO - 10.4067/S0719-06462010000300010 UR - https://cubo.ufro.cl/ojs/index.php/cubo/article/view/1397 SP - 153–165 AB - <p>Using Kranoselskii fixed point theorem and Mawhin‘s continuation theorem we establish the existence of periodic solutions for a second order neutral differential equation with multiple deviating arguments.</p> ER -