On distribution of zeros of solutions of a second order linear differential equation with polynomial coefficients
โ Scribed by Po-Fang Hsieh; Yasutaka Sibuya
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 451 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0022-247X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
It is shown that the exponent of convergence ฮป(f ) of any solution f of In the unit disc analogue of this result certain intersections of weighted Bergman spaces take the role of polynomials. The key idea in the proofs is W. J. Kim's 1969 representation of coefficients in terms of ratios of linearl
In this paper, we improve the Sturm comparison theorem and two nonoscillation criteria of LEIGHTON and WINTNER, and establish two variants of a WINTNER'S nonoscillatory criterion of the second order linear differential equation where r, c : [to,co) -+ IR, T > 0 a.e. on [to,m) and f , c E L 1 ( t o