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References:
[1] J. Kalas: On a "Liapunov-like" function for an equation $\dot z=f(t,\,z)$ with a complex-valued function $f$. Arch. Math. (Brno) 18 (1982), 65-76. MR 0683347
[2] J. Kalas: Asymptotic nature of solutions of the equation $\dot z=f(t,\,z)$ with a complex-valued function $f$. Arch. Math. (Brno) 20 (1984), 83-94. MR 0784859 | Zbl 0564.34005
[3] J. Kalas: Some results on the asymptotic behaviour of the equation $\dot z=f(t,\,z)$ with a complex-valued function $f$. Arch. Math. (Brno) 21 (1985), 195-199. MR 0833131 | Zbl 0585.34037
[4] J. Kalas: Asymptotic behaviour of the solutions of the equation $dz/dt = f(t, z)$ with a complex-valued function $f$. Colloquia Mathematica Societatis János Bolyai, 30. Qualitative Theory of Differential Equations, Szeged (Hungary), 1979, pp. 431 - 462. MR 0680606
[5] J. Kalas: On certain asymptotic properties of the solutions of the equation $\dot z=f(t,\,z)$ with a complex-valued function $f$. Czech. Math. J. 33 (1983), 390-407. MR 0718923
[6] C. Kulig: On a system of differential equations. Zeszyty Naukowe Univ. Jagiellonskiego, Prace Mat., Zeszyt 9, 77 (1963), 37-48. MR 0204763 | Zbl 0267.34029
[7] M. Ráb: Equation $Z\sp{\prime} =A(t)-Z\sp{2}$ coefficient of which has a small modulus. Czech. Math. J. 27 (1971), 311-317. MR 0287096
[8] M. Ráb: Geometrical approach to the study of the Riccati differential equation with complexvalued coefficients. J. Diff. Equations 25 (1977), 108-114. DOI 10.1016/0022-0396(77)90183-8 | MR 0492454
[9] Z. Tesařová: The Riccati differential equation with complex-valued coefficients and application to the equation $x\sp{\prime\prime}+P(t)x\sp{\prime} +Q(t)x=0$. Arch. Math. (Brno) 18 (1982), 133-143. MR 0682101
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