Doǧru Akgöl,S.Mathematics2024-07-052024-07-05202310004-972710.1017/S00049727220004292-s2.0-85147107992https://doi.org/10.1017/S0004972722000429Doğru Akgöl, Sibel/0000-0003-3513-1046Sufficient conditions are obtained for the oscillation of a general form of a linear second-order differential equation with discontinuous solutions. The innovations are that the impulse effects are in mixed form and the results obtained are applicable even if the impulses are small. The novelty of the results is demonstrated by presenting an example of an oscillating equation to which previous oscillation theorems fail to apply. © The Author(s), 2022. Published by Cambridge University Press on behalf of Australian Mathematical Publishing Association Inc.eninfo:eu-repo/semantics/closedAccessdiscontinuous solutionimpulsive differential equationoscillationsecond-order linear differential equationArticleQ3Q31071112124WOS:000792219000001