A comparison theorem for general n-th order functional differential nonlinear equations with deviating arguments

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1. CHEN, LU-SAN and YEH, CHEH-CHIH - Oscillations of nonlinear retarded higher order differential equations, (to appear). Zbl0394.34051
2. CHEN, LU-SAN and YEH, CHEH-CHIH - Remarks on the oscillation of functional differrential equations, «Atti Accad. Naz. Lincei Rend.», (in press). Zbl0385.34041MR473419
3. CHEN, LU-SAN and YEH, CHEH-CHIH - A note on n-th order differential inequalities, «Atti Accad. Naz. Lincei Rend.» (in press). Zbl0376.34005MR470407
4. KARTSATOS, A. G. (1975) - On n-th order differential inequalities, «J. Math. Anal. Appl.», 52, 1-9. Zbl0327.34012MR390369DOI10.1016/0022-247X(75)90050-5
5. KARTSATOS, A. G. and ONOSE, H. (1976) - A comparison theorem for functional differential equations, «Bull. Austral. Math. Soc.», 14, 343-347. Zbl0318.34044MR412562DOI10.1017/S0004972700025223
6. KIGURADZE, I. T. (1964) - On the oscillation of solutions of the equation $$\frac{d^{m}u}{d{t}^m}+a(t){|u|}^{n}signu=0.$$. «Mat. Sb.», 65 (107), 172-187. MR173060
7. ONOSE, H. (1975) - A comparison theorem and the forced oscillation, «Bull. Austral. Math. Soc.», 13, 13-19. Zbl0307.34034MR393732DOI10.1017/S0004972700024217