| Title:
             | 
Asymptotic behaviour of equations $\dot z=q(t,z)-p(t)z^2$ and $\ddot x=x\varphi (t,\dot xx^{-1})$ (English) | 
| Author:
             | 
Kalas, Josef | 
| Language:
             | 
English | 
| Journal:
             | 
Archivum Mathematicum | 
| ISSN:
             | 
0044-8753 (print) | 
| ISSN:
             | 
1212-5059 (online) | 
| Volume:
             | 
17 | 
| Issue:
             | 
4 | 
| Year:
             | 
1981 | 
| Pages:
             | 
191-206 | 
| . | 
| Category:
             | 
math | 
| . | 
| MSC:
             | 
34E05 | 
| MSC:
             | 
34M99 | 
| idZBL:
             | 
Zbl 0514.34004 | 
| idMR:
             | 
MR672659 | 
| . | 
| Date available:
             | 
2008-06-06T06:09:57Z | 
| Last updated:
             | 
2012-05-09 | 
| Stable URL:
             | 
http://hdl.handle.net/10338.dmlcz/107111 | 
| . | 
| Reference:
             | 
[1] Kаlаs J.: Asymptotic behaviour of the solutions of the equation dz/dt =f(t, z) with acomplex-valued function f.Proceedings of tһe Internаtionаl Colloquium on Quаlitаtive Theory of Differentiаl Equаtions, August 1979, Szeged - Hungаry, Seriа Colloquiа Mаthemаticа Societаtis János Bolyаi & North-Hollаnd Publishing Compаny, pp. 431-462. | 
| Reference:
             | 
[2] Kаlаs J.: On the asymptotic behaviour of the equation dz/dt =f(t,z) with a complex-valued function f.Arch. Mаth. (Brno), 17 (1981), 11-22. MR 0672484 | 
| Reference:
             | 
[3] Kаlаs J.: On certain asymptotic properties of the solutions of the equation ż = f(t, z) with a complex-valued function f.Czech. Mаth. Journаl, to аppeаr. | 
| Reference:
             | 
[4] Kаlаs J.: Asymptotic properties of the solutions of the equation ż = f(t, z) with a complex-valued function f.Arch. Mаth. (Bmo), 17 (1981) 11З-124. | 
| Reference:
             | 
[5] Ráb M.: The Riccati differential equation with complex-valued coefficients.Czech.  Mаth. Journаl 20 (1970), 491-503. MR 0268452 | 
| Reference:
             | 
[6] Ráb M.: Geometrical approach to the study of the Riccati differential equation with complex-valued coefficients.J. Differentiаl Equаtions 25 (1977), 108-114. MR 0492454 | 
| Reference:
             | 
[7] Ráb M.: Asymptotic behaviour of the equation x" + p(t)x' + q(t)x = 0 with complex-valued coefficients.Arch. Mаth. (Bгno) 11 (1975), 193-204. MR 0404776 | 
| . |