Journal Menu
Volume 10, Issue 1 (2022), Pages [1] - [114]
STRICT OSCILLATION CRITERIA FOR FIRST-ORDER TWO DIMENSIONAL LINEAR SYSTEMS OF ORDINARY DIFFERENTIAL EQUATIONS
[1] G. A. Grigorian, On the stability of systems of two first – order linear ordinary differential equations, Differential Equations 51(3) (2015), 283-292.
DOI: https://doi.org/10.1134/S0012266115030015
[2] G. A. Grigorian, Oscillatory criteria for the systems of two first – order linear differential equations, Rocky Mountain Mathematics Consortium 47(5) (2017), 1497-1524.
DOI: https://doi.org/10.1216/RMJ-2017-47-5-1497
[3] G. A. Grigorian, Interval oscillation criteria for linear matrix Hamiltonian systems, Rocky Mountain Mathematics Consortium 50(6) (2020), 2047-2057.
DOI: https://doi.org/10.1216/rmj.2020.50.2047
[4] G. A. Grigorian, Properties of solutions of Riccati equation, Journal of Contemporary Mathematical Analysis 42(4) (2007), 184-197.