Some New Oscillation Results for Fourth-Order Neutral Differential Equations with a Canonical Operator
By this work, our aim is to study oscillatory behaviour of solutions to 4th-order differential equation of neutral type Ly′+∑j=1kqjyzβgjy=0 where Ly=ξyw‴yα,wy:=zy+ryzg˜y. By using the comparison method with first-order differential inequality, we find new oscillation conditions for this equation....
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2020-01-01
|
| Series: | Mathematical Problems in Engineering |
| Online Access: | http://dx.doi.org/10.1155/2020/8825413 |
| Summary: | By this work, our aim is to study oscillatory behaviour of solutions to 4th-order differential equation of neutral type Ly′+∑j=1kqjyzβgjy=0 where Ly=ξyw‴yα,wy:=zy+ryzg˜y. By using the comparison method with first-order differential inequality, we find new oscillation conditions for this equation. |
|---|---|
| ISSN: | 1024-123X 1563-5147 |