Oscillating and monotone solutions of first-order differential equations with deviating argument RG Koplatadze, TA Chanturiya Differentsial'nye Uravneniya 18 (8), 1463-1465, 1982 | 325 | 1982 |
On oscillatory properties of solutions of functional differential equations. R Koplatadze Memoirs on Differential Equations and Mathematical Physics 3, vol3-1. ps. gz, 1994 | 111 | 1994 |
On the oscillation of solutions of first order delay differential inequalities and equations R Koplatadze, G Kvinikadze Walter de Gruyter GmbH & Co. KG 1 (6), 675-685, 1994 | 96 | 1994 |
Oscillation criteria of first order linear difference equations with delay argument GE Chatzarakis, R Koplatadze, IP Stavroulakis Nonlinear Analysis: Theory, Methods & Applications 68 (4), 994-1005, 2008 | 93 | 2008 |
On oscillatory properties of differential equations with a deviating argument RG Koplatadze, TA Chanturia Tbilisi Univ. Press, Tbilisi 1, 977, 1977 | 82 | 1977 |
Optimal oscillation criteria for first order difference equations with delay argument G Chatzarakis, R Koplatadze, I Stavroulakis Pacific Journal of Mathematics 235 (1), 15-33, 2008 | 75 | 2008 |
Properties 𝐴 and 𝐵 of 𝑛th Order Linear Differential Equations with Deviating Argument R Koplatadze, G Kvinikadze, IP Stavroulakis Walter de Gruyter GmbH & Co. KG 6 (6), 553-566, 1999 | 63 | 1999 |
On the oscillation of solutions of first order differential equations with retarded arguments MK Grammatikopoulos, R Koplatadze, IP Stavroulakis Walter de Gruyter GmbH & Co. KG 10 (1), 63-76, 2003 | 48 | 2003 |
Oscillation, nonoscillation, stability and asymptotic properties for second and higher order functional differential equations L Berezansky, A Domoshnitsky, R Koplatadze Chapman and Hall/CRC, 2020 | 45 | 2020 |
Oscillation criteria for differential equations with several retarded arguments G Infante, R Koplatadze, S IP Funkcialaj Ekvacioj 58 (3), 347-364, 2015 | 32 | 2015 |
Oscillation of second order linear delay differential equations R Koplatadze, G Kvinikadze, IP Stavroulakis Funct. Differ. Equ 7 (1-2), 121-145, 2000 | 28 | 2000 |
Differential equations with deviating argument that have the properties and RG Koplatadze Differentsial'nye Uravneniya 25 (11), 1897-1909, 1989 | 27 | 1989 |
Oscillation of second-order linear difference equations with deviating arguments R Koplatadze, G Kvinikadze, IP Stavroulakis Advances in Mathematical Sciences and Applications 12 (1), 217-226, 2002 | 22 | 2002 |
Quasi-linear functional differential equations with Property A R Koplatadze Journal of mathematical analysis and applications 330 (1), 483-510, 2007 | 21 | 2007 |
Oscillation criteria for higher order “almost linear” functional differential equations R Koplatadze, E Litsyn Funct. Differ. Equ 16 (3), 387-434, 2009 | 20 | 2009 |
Oscillation of linear difference equations with deviating arguments R Koplatadze Computers & Mathematics with Applications 42 (3-5), 477-486, 2001 | 20 | 2001 |
Nonlinear functional differential equations with Properties A and B JR Graef, R Koplatadze, G Kvinikadze Journal of mathematical analysis and applications 306 (1), 136-160, 2005 | 19 | 2005 |
Specific properties of solutions of first order differential equations with several delay arguments RG Koplatadze Journal of Contemporary Mathematical Analysis 50, 229-235, 2015 | 18 | 2015 |
Criteria for the oscillation of solutions of differential inequalities and second-order equations with retarded argument RG Koplatadze Tbiliss. Gos. Univ. Inst. Prikl. Mat. Trudy 17, 104-121, 1986 | 18 | 1986 |
On asymptotic behavior of solutions of generalized Emden-Fowler differential equations with delay argument A Domoshnitsky, R Koplatadze Abstract and Applied Analysis 2014, 2014 | 17 | 2014 |