ON THE OSCILLATION OF DIFFERENTIAL-EQUATIONS WITH AN OSCILLATORY COEFFICIENT

Authors
HARRIS BJ KONG Q
Citation
Bj. Harris et Q. Kong, ON THE OSCILLATION OF DIFFERENTIAL-EQUATIONS WITH AN OSCILLATORY COEFFICIENT, Transactions of the American Mathematical Society, 347(5), 1995, pp. 1831-1839
Citations number
7
Categorie Soggetti
Mathematics, General",Mathematics
Journal title
Transactions of the American Mathematical Society → ACNP
ISSN journal
00029947
Volume
347
Issue
5
Year of publication
1995
Pages
1831 - 1839
Database
ISI
SICI code
0002-9947(1995)347:5<1831:OTOODW>2.0.ZU;2-6
Abstract
We derive lower bounds for the distance between consecutive zeros of s olutions() y'' + q(t)y = 0 when q takes both positive and negative va lues. We apply our results to the limit point/limit circle classificat ions of ().