أعضاء هيئة التدريس - جامعة بنها
On the oscillation of bounded solutions of higher order nonlinear neutral delay differential equations with oscillating coefficients
44 Journal of Basic and Environmental Sciences • 2018
معلومات البحث
المؤلفون
M M A El-sheikh, A A Soliman, M H Abdalla, A M Hassan
الكلمات المفتاحية
Oscillation, Higher order, Nonlinear dynamic equations, Riccati technique, Taylors formula.
المجلة العلمية
44 Journal of Basic and Environmental Sciences
الناشر
springer
المجلد
5
العدد
356-6388
الصفحات
44-51
publication.type
International
رابط البحث
Open Link
المواد المرفقة
Not Available
الملخص
In this paper, new sufficient conditions are established for the oscillation of all bounded solutions of higher order dynamic
equations,),[for0=)))((()(]))()(([ 0
1
T tttxftqtztr n
where))(()()(:=)( txtptxtz
and0
is a constant. The obtained results extend and supplement certain known
results in literature
equations,),[for0=)))((()(]))()(([ 0
1
T tttxftqtztr n
where))(()()(:=)( txtptxtz
and0
is a constant. The obtained results extend and supplement certain known
results in literature