TY  - JOUR
ID  - Graef2019
LB  - Graef2019
AU  - Graef, John R.
AU  - Grace, Said R.
AU  - Tunç, Ercan
TI  - Oscillatory behavior of even-order nonlinear differential equations with a sublinear neutral term
ST  - Oscillatory behavior of even-order nonlinear differential equations with a sublinear neutral term
JO  - Opuscula Math.
JA  - Opuscula Math.
JF  - Opuscula Mathematica
PY  - 2019
VL  - 39
IS  - 1
SP  - 39
EP  - 47
DO  - https://doi.org/10.7494/OpMath.2019.39.1.39
UR  - https://doi.org/10.7494/OpMath.2019.39.1.39
AB  - The authors present a new technique for the linearization of even-order nonlinear differential equations with a sublinear neutral term. They establish some new oscillation criteria via comparison with higher-order linear delay differential inequalities as well as with first-order linear delay differential equations whose oscillatory characters are known. Examples are provided to illustrate the theorems.
KW  - oscillatory behavior
KW  - neutral differential equation
KW  - even-order
SN  - 1232-9274
ER  -