Abstract
We prove the existence of continuously differentiable solutions \(x:(0,\rho ] \to {\mathbb{R}}\) with required asymptotic properties as t → +0 and determine the number of these solutions.
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REFERENCES
A. F. Andreev, “Strengthening of the theorem on the uniqueness of an O-curve in N 2,” Dokl. Akad. Nauk SSSR, 146, No. 1, 9-10 (1962).
N. P. Erugin, General Course of Differential Equations. A Textbook [in Russian], Nauka i Tekhnika, Minsk (1972).
N. P. Erugin, I. Z. Shtokalo, P. S. Bondarenko, et al., A Course of Ordinary Differential Equations [in Russian], Vyshcha Shkola, Kiev (1974).
I. T. Kiguradze, “On the Cauchy problem for singular systems of ordinary differential equations,” Differents. Uravn., 1, No. 10, 1271-1291 (1965).
I. T. Kiguradze, Some Singular Boundary-Value Problems for Ordinary Differential Equations [in Russian], Izd. Tbilis. Univ., Tbilisi (1975).
V. A. Chechik, “Investigation of systems of ordinary differential equations with singularity,” in: Proc. Moscow Math. Soc. [in Russian], Issue 8 (1959), pp. 155-198.
A. N. Vityuk, “Generalized Cauchy problem for a system of differential equations unresolved with respect to derivatives,” Differents. Uravn., 7, No. 9, 1575-1580 (1971).
V. P. Rudakov, “On the existence and uniqueness of solutions of systems of first-order differential equations partially resolved with respect to derivatives,” Izv. Vyssh. Uchebn. Zaved., Ser. Mat., No. 9, 79-84 (1971).
G. Anichini and G. Conti, “Boundary-value problems for implicit ODE's in a singular case,” Different. Equat. Dynam. Syst., 7, No. 4, 437-459 (1999).
R. Conti, “Sulla risoluzione dell'equazione \(F\left( {t,x,\frac{{dx}}{{dt}}} \right) = 0\),” Ann. Mat. Pura Appl., No. 48, 97-102 (1959).
M. Frigon and T. Kaczynski, “Boundary-value problems for systems of implicit differential equations,” J. Math. Anal. Appl., 179, No. 2, 317-326 (1993).
Z. Kowalski, “The polygonal method of solving the differential equation y' = h(t, y, y, y'),” Ann. Pol. Math., 13, No. 2, 173-204 (1963).
Z. Kowalski, “A difference method of solving the differential equation y' = h(t, y, y, y'),” Ann. Pol. Math., 15, No. 2, 121-148 (1965).
A. E. Zernov, “On the solvability and asymptotic properties of solutions of one singular Cauchy problem,” Differents. Uravn., 28, No. 5, 756-760 (1992).
A. E. Zernov, “Asymptotics of solutions of one Cauchy problem unresolved with respect to derivative,” Differents. Uravn., 31, No. 1, 37-43 (1995).
A. E. Zernov, “Solution of a singular Cauchy problem for a first-order differential equation unresolved with respect to the derivative of an unknown function,” Ukr. Mat. Zh., 53, No. 2, 258-262 (2001).
A. E. Zernov, “Qualitative analysis of an implicit singular Cauchy problem,” Ukr. Mat. Zh., 53, No. 3, 302-310 (2001).
B. P. Demidovich, Lectures on the Mathematical Theory of Stability [in Russian], Nauka, Moscow (1967).
V. V. Nemytskii and V. V. Stepanov, Qualitative Theory of Differential Equations [in Russian], Gostekhteorizdat, Moscow (1949).
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Zernov, A.E., Kuzina, Y.V. Qualitative Investigation of the Singular Cauchy Problem \(\sum\limits_{k = 1}^n {(a_{k1} t + a_{k2} x)(x')^k = b_1 t + b_2 x + f(t,x,x'),x(0) = 0} \) . Ukrainian Mathematical Journal 55, 1709–1715 (2003). https://doi.org/10.1023/B:UKMA.0000022075.68820.4e
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DOI: https://doi.org/10.1023/B:UKMA.0000022075.68820.4e