Integral averaging technique for the interval oscillation criteria of certain second-order nonlinear differential equations
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, cilt.300, sa.2, ss.408-425, 2004 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 300 Sayı: 2
- Basım Tarihi: 2004
- Doi Numarası: 10.1016/j.jmaa.2004.06.046
- Dergi Adı: JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.408-425
- Gazi Üniversitesi Adresli: Evet
Özet
We present new interval oscillation criteria related to integral averaging technique for certain classes of second-order nonlinear differential equations which are different from most known ones in the sense that they are based on the information only on a sequence of subintervals of [t(0),infinity), rather than on the whole half-line. They generalize and improve some known results. Examples are also given to illustrate the importance of our results. (C) 2004 Elsevier Inc. All rights reserved.