[1] Elbert Á.:
A half-linear second-order differential equation. Colloquiua Math. Soc. Janos Bolyai 30. Qualitative Theory of Differential Equations, Vol. I (Colloquium held in Szeged, August 1979). North-Holland, Amsterdam, 198J, pp. 153-180.
MR 0680591
[2] Elbert Á., Kusano T:
Oscillation aud nonoscillation theorems for a class of second order quasilinear differential equations. Acta Math. Hungar. 56 (1990), 325-336.
DOI 10.1007/BF01903849 |
MR 1111319
[3] Erbe L. E., Kong Q., Zhang B. G.:
Oscillation Theory of Functional Differential Equations. Marcel Dekker Inc., New York, 1995.
MR 1309905
[4] Györi I., Ladas G.:
Oscillation Theory of Delay Differential Equations. Clarendon Press, Oxford, 1991.
MR 1168471
[5] Ivanov A.F., Kusano T.:
Oscillation of solutions of second order nonlinear functional differential equations of neutral type. Ukrain. Math. J. 42 (1991), 1672-1683.
MR 1172308 |
Zbl 0753.34049
[6] Jaroš J., Kusano T., Marušiak P.:
Oscillation and nonoscilìation theorems for second order quasilinear functional differential equations of neutral type. Adv. Math. Sci. Appl. To appear.
MR 1690392
[7] Jaroš J., Kusano T.:
Asymptotic behavior of nonoscillatory solutions of nonlinear functional differential equations of neutral type. Funkcial. Ekvac. 32 (1989), 251-263.
MR 1019433
[9] Kusano T., Naito Y.:
Oscilłation and nonosciliation criteria for second order quasilinear differential equations. Acta Math. Hungar. 76 (1997), 55-73.
DOI 10.1007/BF02907054 |
MR 1459772
[10] Kusano T., Naito Y., Ogata A.:
Strong oscillation and nonoscillation of quasilinear differential equations of second order. Differential Equations Dynam. Systems 2 (1994), 1-10.
MR 1386034 |
Zbl 0869.34031
[11] Kusano T., Ogata A.:
Existence and asymptotic behavior of positive solutions of second order quasilinear differential equations. Funkcial. Ekvac. 57 (1994), 345-361.
MR 1299870 |
Zbl 0855.34040
[12] Kusano T., Ogata A., Usami H.:
Oscillation theory for a ciass of second order quasilinear ordinary differential equations with application to partial differential equations. Japan. J. Math. 19 (1993), 131-147.
DOI 10.4099/math1924.19.131 |
MR 1231512
[13] Kusano T., Lalli B. S.:
On osciilation of Һalf-linear differential equations with deviating arguments. Hiroshima Math. J. 2Jt (1994), 549-563.
MR 1309139
[14] Kusano T., Yoshida N.:
Nonoscillation theorems for a class of quasilinear differential equations of second order. J. Math. Anal. Appl. 189 (1995), 127-155.
MR 1312033 |
Zbl 0823.34039
[15] Kusano T., Wang J.:
Oscillation properties of half-linear functional differential quations of second order. Hiroshima Math. J. 25 (1995), 371-385.
DOI 10.32917/hmj/1206127717 |
MR 1336905
[16] Marušiak P.:
Asymptotic properties of nonoscillatory solutions of neutral delay differential equations of n-th order. Czechoslovak Math. J. 47 (1997), 327-336.
DOI 10.1023/A:1022825830454 |
MR 1452423
[19] Wang. J.:
Oscillation and nonoscillation for a class of second order quasilinear functional differential equations. Hiroshima Math. J. 27 (1997).
MR 1482952
[20] Wong P. J. Y., Agarwal R. P.:
Oscillatory behavior of solutions of certain second order nonlinear differential equations. J. Math. Appl. 198 (1996), 337-354.
MR 1376268