Article
Full entry |
PDF
(1.8 MB)
Feedback
PDF
(1.8 MB)
Feedback
References:
[1] DAS P.: Oscillation criteria for odd order neutral equations. J. Math. Anal. Appl. 188 (1994), 245-257. MR 1301730 | Zbl 0818.34041
[2] GOPALSAMY K.-GRACE S. R.-LALLI B. S.: Oscillation of even order neutral differential equations. Indian J. Math. 35 (1993), 9-25. MR 1249639 | Zbl 0809.34080
[3] GYORI I.-LADAS G.: Oscillation Theory of Delay Differential Equations with Applications. Clarendon Press, Oxford, 1991. MR 1168471
[4] KIGURADZE I. T.: On the oscillation of solutions of the equation $\frac{d^m u}{dt^m} + a(t)u^m \sign u = 0$. Mat. Sb. 65 (1964), 172-187. MR 0173060
[5] LADDE G. S.-LAKSHMIKANTHAM V.-ZHANG B. G.: Oscillation Theory of Differential Equations with Deviating Arguments. Marcel Dekker Inc, New York, 1987. MR 1017244 | Zbl 0832.34071
[6] PARHI N.-MOHANTY P. K.: Maintenance of oscillation of neutral differential equations under the effect of a forcing term. Indian. J. Pure Appl. Math. 26 (1995), 909-919. MR 1347539 | Zbl 0838.34082
[7] PARHI N.-MOHANTY P. K.: Oscillation of solutions of forced neutral differential equations of nth order. Czechoslovak Math. J. 45 (1995), 413-433. MR 1344507
[8] PARHI N.-MOHANTY P. K.: Oscillatory behaviour of solutions of forced neutral differential equations. Ann. Polon. Math. 65 (1996), 1-10. MR 1414747 | Zbl 0874.34063
[9] PARHI N.: Oscillation of higher order differential equations of neutral type. Czechoslovak Math. J. 50 (2000), 155-173. MR 1745469
[10] PARHI N.-RATH R. N.: On oscillation of solutions of forced non-linear neutral differential equations of higher order. Czechoslovak Math. J. 53 (2003), 805-825. MR 2018832
[11] PARHI N.-RATH R. N.: On oscillation of solutions of forced nonlinear neutral differential equations of higher order-II. Ann. Polon. Math. 81 (2003), 101-110. MR 1976190 | Zbl 1037.34058
[12] PARHI N.-RATH R. N.: Oscillations of solutions of a class of first order neutral differential equations. J. Indian Math. Soc. (To appear). MR 2290627
[13] TANG D.: Oscillation of higher order non-linear neutral functional differential equations. Ann. Differential Equations 12 (1996), 83-88. MR 1394017
Search
Partner of
