TY - JOUR ID - Öztürk2016 LB - Öztürk2016 AU - Öztürk, Özkan AU - Akın, Elvan TI - On nonoscillatory solutions of two dimensional nonlinear delay dynamical systems ST - On nonoscillatory solutions of two dimensional nonlinear delay dynamical systems JO - Opuscula Math. JA - Opuscula Math. JF - Opuscula Mathematica PY - 2016 VL - 36 IS - 5 SP - 651 EP - 669 DO - http://dx.doi.org/10.7494/OpMath.2016.36.5.651 UR - http://dx.doi.org/10.7494/OpMath.2016.36.5.651 AB - We study the classification schemes for nonoscillatory solutions of a class of nonlinear two dimensional systems of first order delay dynamic equations on time scales. Necessary and sufficient conditions are also given in order to show the existence and nonexistence of such solutions and some of our results are new for the discrete case. Examples will be given to illustrate some of our results. KW - time scales KW - oscillation KW - two-dimensional dynamical system SN - 1232-9274 ER -