References
J. H. Barrett, Oscillation theory of ordinary linear differential equations,Advances in Mathematics,3 (1969), 415–509.
G. D. Birkhoff, On solutions of the ordinary linear differential equations of the third order,Ann. of Math.,12 (1911), 103–127.
L. Erbe, Existence of oscillatory solutions and asymptotic behaviour for a class of third order linear differential equations,Pacific J. Math.,64 (1976), 369–385.
M. Gregus, On some properties of the solutions of a homogeneous linear differential equation of the third order,Mat.-Fiz. Casopis Slovensk. Akad. Vied. 5 (1955), 73–78.
M. Hanan, Oscillation criteria for third order linear differential equations,Pacific J. Math.,11 (1961), 919–944.
A. C. Lazer, The behaviour of solutions of the differential equationsy‴+p(x)y′+q(x)y=0, Pacific J. Math.,17 (1966), 435–466.
N. Parhi, Nonoscillatory behaviour of solutions of non-homogeneous third order differential equations,Applicable Analysis,12 (1981), 273–285.
N. Parhi and S. Parhi, Oscillation and nonoscillation theorems for nonhomogeneous third order differential equations,Bulletin Inst. Math. Academia Sinica,11 (1983), 125–139.
N. Parhi and S. Parhi, On the behaviour of solutions of the differential equation(r(t)y″)′+q(t)(y′) β+p(t)yz=f(t),Annales Polonici Mathematici,47 (1986), 137–148.
N. Parhi and S. Parhi, Nonoscillation and asymptotic behaviour for forced nonlinear third order differential equations,Bulletin Inst. Math., Academia Sinica,13 (1985), 367–384.
Ch. G. Philos, Oscillation and asymptotic behaviour of third order linear differential equations,Bulletin Inst. Math., Academia Sinica,11 (1983), 141–160.
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Parhi, N. Nonoscillation of solutions of a class of third order differential equations. Acta Math Hung 54, 79–88 (1989). https://doi.org/10.1007/BF01950712
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DOI: https://doi.org/10.1007/BF01950712