Dosoudilová, Monika; Lomtatidze, Alexander Remark on periodic boundary-value problem for second-order linear ordinary differential equations. (English) Zbl 1378.34037 Electron. J. Differ. Equ. 2018, Paper No. 13, 7 p. (2018). MSC: 34B05 34C25 PDF BibTeX XML Cite \textit{M. Dosoudilová} and \textit{A. Lomtatidze}, Electron. J. Differ. Equ. 2018, Paper No. 13, 7 p. (2018; Zbl 1378.34037) Full Text: Link OpenURL
Dosoudilová, Monika; Lomtatidze, Alexander Remark on zeros of solutions of second-order linear ordinary differential equations. (English) Zbl 1353.34026 Georgian Math. J. 23, No. 4, 571-577 (2016). MSC: 34B15 34C10 34A30 PDF BibTeX XML Cite \textit{M. Dosoudilová} and \textit{A. Lomtatidze}, Georgian Math. J. 23, No. 4, 571--577 (2016; Zbl 1353.34026) Full Text: DOI OpenURL
Lomtatidze, Alexander; Šremr, Jiří Carathéodory solutions to a hyperbolic differential inequality with a non-positive coefficient and delayed arguments. (English) Zbl 1382.35147 Bound. Value Probl. 2014, Paper No. 52, 13 p. (2014). MSC: 35L10 35L15 35L20 35R45 PDF BibTeX XML Cite \textit{A. Lomtatidze} and \textit{J. Šremr}, Bound. Value Probl. 2014, Paper No. 52, 13 p. (2014; Zbl 1382.35147) Full Text: DOI OpenURL
Lomtatidze, Alexander; Šremr, Jiří On the Cauchy problem for linear hyperbolic functional-differential equations. (English) Zbl 1265.35195 Czech. Math. J. 62, No. 2, 391-440 (2012). MSC: 35L10 35L15 PDF BibTeX XML Cite \textit{A. Lomtatidze} and \textit{J. Šremr}, Czech. Math. J. 62, No. 2, 391--440 (2012; Zbl 1265.35195) Full Text: DOI Link OpenURL
Lomtatidze, A.; Šremr, J. On oscillation of second-order linear ordinary differential equations. (English) Zbl 1286.34053 Mem. Differ. Equ. Math. Phys. 54, 69-81 (2011). Reviewer: Vojislav Marić (Novi Sad) MSC: 34C10 PDF BibTeX XML Cite \textit{A. Lomtatidze} and \textit{J. Šremr}, Mem. Differ. Equ. Math. Phys. 54, 69--81 (2011; Zbl 1286.34053) OpenURL
Lomtatidze, A.; Mukhigulashvili, S.; Šremr, J. Nonnegative solutions of the characteristic initial value problem for linear partial functional-differential equations of hyperbolic type. (English) Zbl 1145.35418 Math. Comput. Modelling 47, No. 11-12, 1292-1313 (2008). MSC: 35L20 PDF BibTeX XML Cite \textit{A. Lomtatidze} et al., Math. Comput. Modelling 47, No. 11--12, 1292--1313 (2008; Zbl 1145.35418) Full Text: DOI OpenURL
Lomtatidze, A.; Štěpánková, H. On sign constant and monotone solutions of second order linear functional differential equations. (English) Zbl 1138.34330 Mem. Differ. Equ. Math. Phys. 35, 65-90 (2005). Reviewer: Robert Hakl (Brno) MSC: 34K06 34K11 PDF BibTeX XML Cite \textit{A. Lomtatidze} and \textit{H. Štěpánková}, Mem. Differ. Equ. Math. Phys. 35, 65--90 (2005; Zbl 1138.34330) OpenURL
Lomtatidze, A.; Vodstrčil, P. On sign constant solutions of certain boundary value problems for second-order functional differential equations. (English) Zbl 1077.34071 Appl. Anal. 84, No. 2, 197-209 (2005). Reviewer: Sergei A. Brykalov (Ekaterinburg) MSC: 34K10 34K06 PDF BibTeX XML Cite \textit{A. Lomtatidze} and \textit{P. Vodstrčil}, Appl. Anal. 84, No. 2, 197--209 (2005; Zbl 1077.34071) Full Text: DOI OpenURL
Lomtatidze, A.; Vodstrčil, P. On nonnegative solutions of second order linear functional differential equations. (English) Zbl 1082.34053 Mem. Differ. Equ. Math. Phys. 32, 59-88 (2004). Reviewer: Vasile Iftode (Bucureşti) MSC: 34K06 34K10 PDF BibTeX XML Cite \textit{A. Lomtatidze} and \textit{P. Vodstrčil}, Mem. Differ. Equ. Math. Phys. 32, 59--88 (2004; Zbl 1082.34053) OpenURL
Lomtatidze, A.; Torres, P. On a two-point boundary value problem for second-order singular equations. (English) Zbl 1023.34011 Czech. Math. J. 53, No. 1, 19-43 (2003). MSC: 34B10 34B18 PDF BibTeX XML Cite \textit{A. Lomtatidze} and \textit{P. Torres}, Czech. Math. J. 53, No. 1, 19--43 (2003; Zbl 1023.34011) Full Text: DOI EuDML OpenURL
Chantladze, T.; Kandelaki, N.; Lomtatidze, A. On quadratically integrable solutions of the second order linear equation. (English) Zbl 1090.34537 Arch. Math., Brno 37, No. 1, 57-62 (2001). Reviewer: Robert Mařík (Brno) MSC: 34C11 PDF BibTeX XML Cite \textit{T. Chantladze} et al., Arch. Math., Brno 37, No. 1, 57--62 (2001; Zbl 1090.34537) Full Text: EuDML EMIS OpenURL
Chantladze, T.; Lomtatidze, A.; Ugulava, D. Conjugacy and disconjugacy criteria for second order linear ordinary differential equations. (English) Zbl 1054.34053 Arch. Math., Brno 36, No. 4, 313-323 (2000). Reviewer: Ondřej Došlý (Brno) MSC: 34C10 34A30 PDF BibTeX XML Cite \textit{T. Chantladze} et al., Arch. Math., Brno 36, No. 4, 313--323 (2000; Zbl 1054.34053) Full Text: EuDML OpenURL
Došlý, Ondřej; Lomtatidze, Alexander Disconjugacy and disfocality criteria for second order singular half-linear differential equations. (English) Zbl 1006.34027 Ann. Pol. Math. 72, No. 3, 273-284 (1999). Reviewer: Robert Mařík (Brno) MSC: 34C10 34B15 PDF BibTeX XML Cite \textit{O. Došlý} and \textit{A. Lomtatidze}, Ann. Pol. Math. 72, No. 3, 273--284 (1999; Zbl 1006.34027) Full Text: DOI OpenURL
Chantladze, T.; Kandelaki, N.; Lomtatidze, A. Oscillation and nonoscillation criteria for a second-order linear equation. (English) Zbl 0944.34025 Georgian Math. J. 6, No. 5, 401-414 (1999). Reviewer: O.Došlý (Brno) MSC: 34C10 34K25 PDF BibTeX XML Cite \textit{T. Chantladze} et al., Georgian Math. J. 6, No. 5, 401--414 (1999; Zbl 0944.34025) Full Text: EuDML EMIS OpenURL
Lomtatidze, A.; Mukhigulashvili, S. On periodic solutions of second order functional differential equations. (English) Zbl 0866.34054 Mem. Differ. Equ. Math. Phys. 5, 125-126 (1995). MSC: 34K10 PDF BibTeX XML Cite \textit{A. Lomtatidze} and \textit{S. Mukhigulashvili}, Mem. Differ. Equ. Math. Phys. 5, 125--126 (1995; Zbl 0866.34054) Full Text: EuDML EMIS OpenURL
Lomtatidze, A. Existence of conjugate points for second-order linear differential equations. (English) Zbl 0820.34018 Georgian Math. J. 2, No. 1, 93-98 (1995). Reviewer: M.Švec (Bratislava) MSC: 34C10 34A30 PDF BibTeX XML Cite \textit{A. Lomtatidze}, Georgian Math. J. 2, No. 1, 93--98 (1995; Zbl 0820.34018) Full Text: EuDML EMIS OpenURL