Ladas, Gerasimos Sharp conditions for oscillations caused by delays. (English) Zbl 0407.34055 Appl. Anal. 9, 93-98 (1979). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 84 Documents MSC: 34K99 Functional-differential equations (including equations with delayed, advanced or state-dependent argument) 34K25 Asymptotic theory of functional-differential equations 34E10 Perturbations, asymptotics of solutions to ordinary differential equations Keywords:Oscillations; Delay Differential Equation × Cite Format Result Cite Review PDF Full Text: DOI References: [1] Burton T. A., J. Math. Anal. Appl [2] Driver R. D., Amer. Math. Monthly 80 pp 990– (1973) · Zbl 0292.34076 · doi:10.2307/2318773 [3] Driver R. D., J. Differential Equations 21 pp 148– (1976) · Zbl 0319.34067 · doi:10.1016/0022-0396(76)90022-X [4] Gustafson G. B., J. Math. Anal. Appl. 46 pp 175– (1974) · Zbl 0282.34027 · doi:10.1016/0022-247X(74)90290-X [5] Kamenskii G. A., Argumentom Univ. Druzby Narodov Patrisa Lumumby 2 pp 82– (1963) [6] Ladas G., J. Math. Anal Appl. 60 pp 410– (1977) · Zbl 0369.34031 · doi:10.1016/0022-247X(77)90030-0 [7] Ladas G., Applicable Analysis 3 pp 107– (1973) · Zbl 0273.45004 · doi:10.1080/00036817308839060 [8] Ladas G., Delay and Functional Differential Equations and their Applications pp 219– (1972) · Zbl 0273.34052 · doi:10.1016/B978-0-12-627250-5.50013-7 [9] Lillo J. C., J. Differential Equations 6 pp 1– (1969) · Zbl 0174.39804 · doi:10.1016/0022-0396(69)90114-4 [10] McCalla C, Zeros of the solutions of first order functional differential equations · Zbl 0387.34030 · doi:10.1137/0509066 [11] Skubatsevskii A. L., Differencial’nye Uravnenija 11 pp 462– (1975) This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.