On Kamenev-type oscillation theorems for second-order differential equations with damping

Authors
Wong, JSW
Citation
Jsw. Wong, On Kamenev-type oscillation theorems for second-order differential equations with damping, J MATH ANAL, 258(1), 2001, pp. 244-257
Citations number
31
Categorie Soggetti
Mathematics
Journal title
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS
ISSN journal
0022247X → ACNP
Volume
258
Issue
1
Year of publication
2001
Pages
244 - 257
Database
ISI
SICI code
0022-247X(20010601)258:1<244:OKOTFS>2.0.ZU;2-V
Abstract
Oscillation criteria for the nonlinear second-order ordinary differential e quation with damping x " + p(t)x ' + f(x) = 0 are given. The results are ex tensions of integral averaging technique of Kamenev and include earlier res ults of Yeh, Yan, and Chen. (C) 2001 Academic Press.