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34K05 General theory (62 articles)

• Pachpatte, B. G.: Approximation of solutions of a difference-differential equation. (English). Archivum Mathematicum, vol. 46 (2010), issue 2, pp. 145-155
• Tryhuk, V.: Equivalence and symmetries of first order differential equations. (English). Czechoslovak Mathematical Journal, vol. 58 (2008), issue 3, pp. 605-635
• Šremr, Jiří: Solvability conditions of the Cauchy problem for two-dimensional systems of linear functional differential equations with monotone operators. (English). Mathematica Bohemica, vol. 132 (2007), issue 3, pp. 263-295
• Neuman, František: Coordinate description of analytic relations. (English). Mathematica Bohemica, vol. 131 (2006), issue 2, pp. 197-210
• Tryhuk, Václav; Dlouhý, Oldřich: The moving frames for differential equations. II. Underdetermined and functional equations. (English). Archivum Mathematicum, vol. 40 (2004), issue 1, pp. 69-88
• Jankowski, Tadeusz: Functional differential equations. (English). Czechoslovak Mathematical Journal, vol. 52 (2002), issue 3, pp. 553-563
• Hakl, R.; Lomtatidze, A.; Půža, B.: New optimal conditions for unique solvability of the Cauchy problem for first order linear functional differential equations. (English). Mathematica Bohemica, vol. 127 (2002), issue 4, pp. 509-524
• Bravyi, E.; Hakl, R.; Lomtatidze, A.: On Cauchy problem for first order nonlinear functional differential equations of non-Volterra’s type. (English). Czechoslovak Mathematical Journal, vol. 52 (2002), issue 4, pp. 673-690
• Baštinec, Jaromír; Diblík, Josef; Šmarda, Zdeněk: Convergence tests for one scalar differential equation with vanishing delay. (English). Archivum Mathematicum, vol. 36 (2000), issue 5, pp. 405-414
• Kirane, M.; Tatar, N.-E.: Global existence and stability of some semilinear problems. (English). Archivum Mathematicum, vol. 36 (2000), issue 1, pp. 33-44
• Čermák, Jan: Linear differential equations with several unbounded delays. (English). Archivum Mathematicum, vol. 36 (2000), issue 5, pp. 421-427
• Tryhuk, Václav: On global transformations of functional-differential equations of the first order. (English). Czechoslovak Mathematical Journal, vol. 50 (2000), issue 2, pp. 279-293
• Tryhuk, Václav: Remark to transformations of linear differential and functional-differential equations. (English). Czechoslovak Mathematical Journal, vol. 50 (2000), issue 2, pp. 265-278
• Kubáček, Zbyněk: On the structure of the solution set of a functional-differential system on an unbounded interval. (English). Archivum Mathematicum, vol. 35 (1999), issue 3, pp. 215-228
• Tryhuk, Václav: On transformations $z(t)=L(t)y(\phi(t))$ of functional-differential equations. (English). Mathematica Slovaca, vol. 49 (1999), issue 5, pp. 515-530
• Tryhuk, Václav: Remark to transformations of functional-differential equations of the first order. (English). Mathematica Slovaca, vol. 49 (1999), issue 4, pp. 481-494
• Kobza, Jiří: Numerical solution of some iterative differential equation. (English). Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, vol. 37 (1998), issue 1, pp. 47-55
• Tryhuk, Václav: Effective criterion for the transformation of linear functional-differential equations of first order into canonical form with constant coefficients and deviations. (English). Mathematica Slovaca, vol. 47 (1997), issue 4, pp. 429-438
• Kiguradze, Ivan; Půža, Bedřich: On periodic solutions of systems of linear functional-differential equations. (English). Archivum Mathematicum, vol. 33 (1997), issue 2, pp. 197-212
• Chrastina, Jan: Transformations of differential equations. (English). In: Došlá, Z., Kuben, J. and Vosmanský, J. (eds.): Proceedings of Equadiff 9, Conference on Differential Equations and Their Applications, Brno, August 25-29, 1997. [Part 3] Papers. Masaryk University, Brno, 1998. pp. 83-92
• Augustynowicz, Antoni: On the uniqueness of solutions of functional differential equations with nonincreasing right-hand sides. (English). Mathematica Bohemica, vol. 121 (1996), issue 2, pp. 113-116
• Kozakiewicz, Erwin: Conditions for the absence of positive solutions of a first order differential inequality with a single delay. (English). Archivum Mathematicum, vol. 31 (1995), issue 4, pp. 291-297
• Jackiewicz, Zdzislaw: A note on existence and uniqueness of solutions of neutral functional-differential equations with state-dependent delays. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 1, pp. 15-17
• Čermák, Jan: Note on simultaneous solutions of a system of Schröder's equations. (English). Mathematica Bohemica, vol. 120 (1995), issue 3, pp. 225-236
• Džurina, Jozef: Property $(A)$ of third order differential equations with deviating argument. (English). Mathematica Slovaca, vol. 45 (1995), issue 4, pp. 395-402
• Jankowski, Tadeusz: On the existence of solutions and one-step method for functional-differential equations with parameters. (English). Czechoslovak Mathematical Journal, vol. 44 (1994), issue 2, pp. 193-208
• Čermák, Jan: On transformations of functional-differential equations. (English). Archivum Mathematicum, vol. 29 (1993), issue 2, pp. 227-234
• Šeda, Valter; Belohorec, Štefan: A remark on second order functional-differential systems. (English). Archivum Mathematicum, vol. 29 (1993), issue 2, pp. 169-176
• Ivanov, Anatolij F.; Marušiak, Pavol: Asymptotic properties of solutions of functional differential systems. (English). Mathematica Bohemica, vol. 117 (1992), issue 2, pp. 207-216
• Šeda, Valter; Kubáček, Zbyněk: On the connectedness of the set of fixed points of a compact operator in the Fréchet space $C^m(\langle b,\infty),\bold R^n)$. (English). Czechoslovak Mathematical Journal, vol. 42 (1992), issue 4, pp. 577-588
• Magomedov, A. R.: Теоремы о существовании и единственности решений дифференциальных уравнений с максимумами, содержащих функциональный параметр. (Russian) [Existence and uniqueness theorems for solutions of differential equations with maxima containing a functional parameter]. Archivum Mathematicum, vol. 28 (1992), issue 2, pp. 139-154
• Morchało, Jaroslaw: Asymptotic and integral equivalence of functional and ordinary differential equations. (English). Archivum Mathematicum, vol. 26 (1990), issue 1, pp. 37-47
• Šedová, Ľubica: Parabolic equations with deviating argument. (English). Mathematica Slovaca, vol. 39 (1989), issue 3, pp. 297-311
• Futák, Ján: On boundedness and stability of solutions of nonlinear second order differential equations in Hilbert spaces. (English). Archivum Mathematicum, vol. 23 (1987), issue 3, pp. 147-154
• Smítalová, Kristína: Delay makes problems in population modelling. (English). In: Vosmanský, Jaromír and Zlámal, Miloš (eds.): Equadiff 6. Proceedings of the International Conference on Differential Equations and Their Applications held in Brno, Czechoslovakia, Aug. 26 - 30, 1985. J. E. Purkyně University, Department of Mathematics, Brno, 1986. pp. [421]-424
• Staikos, V. A.; Tsamatos, P. Ch.: On the terminal value problem for differential equations with deviating arguments. (English). Archivum Mathematicum, vol. 21 (1985), issue 1, pp. 43-49
• Švec, Marko: Some problems concerning the equivalences of two systems of differential equations. (English). In: Vosmanský, Jaromír and Zlámal, Miloš (eds.): Equadiff 6. Proceedings of the International Conference on Differential Equations and Their Applications held in Brno, Czechoslovakia, Aug. 26 - 30, 1985. J. E. Purkyně University, Department of Mathematics, Brno, 1986. pp. [171]-179
• Kalinowski, Józef: On the monotonicity of solutions of certain types of functional-differential equations. (English). Časopis pro pěstování matematiky, vol. 109 (1984), issue 3, pp. 250-254
• Tryhuk, Václav: The most general transformation of homogeneous retarded linear differential equations of the $n$-th order. (English). Mathematica Slovaca, vol. 33 (1983), issue 1, pp. 15-21
• Wyrwińska, Aleksandra: On the functional integrability and asymptotic behaviours of a certain differential equation with delay. (English). Mathematica Slovaca, vol. 33 (1983), issue 1, pp. 45-51
• Rzepecki, Bogdan: Remark in connection with an article of G. G. Hamedani: “Global existence of solutions of certain functional-differential equations” [Časopis Pěst. Mat. 106 (1981), 48-51]. (English). Časopis pro pěstování matematiky, vol. 108 (1983), issue 2, pp. 133-136
• Norkin, S. B.: О двусторонних решениях линейной системы с асимптотически постоянными коэффициентами и запаздыванием. (Russian) [On two-sided solutions of a linear system with asymptotically constant coefficients and delay]. Czechoslovak Mathematical Journal, vol. 33 (1983), issue 1, pp. 58-69
• Neuman, František: Simultaneous solutions of a system of Abel equations and differential equations with several deviations. (English). Czechoslovak Mathematical Journal, vol. 32 (1982), issue 3, pp. 488-494
• Marušiak, Pavol: Some results on the oscillatory and asymptotic behavior of solutions of nonlinear delay differential inequalities. (English). Archivum Mathematicum, vol. 18 (1982), issue 2, pp. 77-87
• Diekmann, Odo: A duality principle for delay equations. (English). In: Greguš, Michal (ed.): Equadiff 5. Proceedings of the Fifth Czechoslovak Conference on Differential Equations and Their Applications held in Bratislava, August 24-28, 1981. BSB B.G. Teubner Verlagsgesellschaft, Leipzig, 1982. pp. 84-86
• Banaś, Józef; Stopka, Urszula: The existence and some properties of solutions of a differential equation with deviated argument. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 22 (1981), issue 3, pp. 525-536
• Hamedani, G. G.: Global existence of solutions of certain functional-differential equations. (English). Časopis pro pěstování matematiky, vol. 106 (1981), issue 1, pp. 48-51
• Neuman, František: On transformations of differential equations and systems with deviating argument. (English). Czechoslovak Mathematical Journal, vol. 31 (1981), issue 1, pp. 87-90
• Angelov, Vasil G.; Bajnov, Drumi Dimitrov: О существовании и единственности ограниченного решения функционально-дифференциальных уравнений нейтрального типа в Банаховом пространстве. (Russian) [On existence and uniqueness of bounded solution of functional-differential equations of neutral type in Banach space]. Archivum Mathematicum, vol. 17 (1981), issue 2, pp. 65-72
• Smítalová, Kristína: On a problem concerning a functional-differential equation. (English). Mathematica Slovaca, vol. 30 (1980), issue 3, pp. 239-242
• Krbec, Pavel; Kurzweil, Jaroslav: Kneser's theorem for multivalued differential delay equations. (English). Časopis pro pěstování matematiky, vol. 104 (1979), issue 1, pp. 1-8
• Angelov, Vasil G.; Bajnov, Drumi Dimitrov: Существование и единственность решения обобщенной начальной задачи Коши для некоторых нелинейных интегро-дифференциальных уравнений в Банаховом пространстве. (Russian) [Existence and uniqueness of the solution of the generalized initial Cauchy problem for some nonlinear integro-differential equations in a Banach space]. Archivum Mathematicum, vol. 15 (1979), issue 4, pp. 185-192
• Rzepecki, Bogdan: Note on the differential equation $F(t, y(t), y(h(t)), y'(t)) = 0$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 19 (1978), issue 4, pp. 627-637
• Futák, Ján: On the existence and boundedness of solutions of a nonlinear delay differential system. (English). Archivum Mathematicum, vol. 14 (1978), issue 1, pp. 13-20
• Futák, Ján: On the existence of solutions of the $n$-th order non-linear differential equation with delay. (English). Časopis pro pěstování matematiky, vol. 103 (1978), issue 2, pp. 149-156
• Futák, Ján: Über die Beschränktheit und die Existenz von Lösungen der Differentialgleichung 4. Ordnung mit nacheilendem Argument. (German) [On boundedness and existence of solutions of a fourth-order differential equation with retarded argument]. Sborník prací Přírodovědecké fakulty University Palackého v Olomouci. Matematika, vol. 17 (1978), issue 1, pp. 77-84
• Futák, Ján: On zero points of solutions of the $n$-th order non-linear delay differential equation. (English). Sborník prací Přírodovědecké fakulty University Palackého v Olomouci. Matematika, vol. 16 (1977), issue 1, pp. 61-68
• Smítalová, Kristína: Existence of solutions of functional-differential equations. (English). Časopis pro pěstování matematiky, vol. 100 (1975), issue 3, pp. 261-264
• Tvrdý, Milan: Note on functional-differential equations with initial functions of bounded variation. (English). Czechoslovak Mathematical Journal, vol. 25 (1975), issue 1, pp. 67-70
• Konstantinov, Michail M.; Bajnov, Drumi Dimitrov: Существование и единственность решения некоторых экстремально-дифференциальных систем сверхнейтрального типа. (Russian) [Existence and uniqueness of the solution of certain extremal-differential systems of superneutral type]. Archivum Mathematicum, vol. 8 (1972), issue 4, pp. 207-212
• Ohriska, Ján: On a certain differential equation with time lag. (English). Archivum Mathematicum, vol. 7 (1971), issue 2, pp. 77-86
• Kurzweil, Jaroslav: On solutions of nonautonomous linear delayed differential equations which are defined and bounded for $t \to - \infty$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 12 (1971), issue 1, pp. 69-72