Necessary and sufficient conditions for zero crossing in integrodifferential equations

DOI10.2748/tmj/1178227491zbMath0735.45007OpenAlexW2052763713MaRDI QIDQ1177406

Bikkar S. Lalli, Kondalsamy Gopalsamy

Publication date: 26 June 1992

Published in: Tôhoku Mathematical Journal. Second Series (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2748/tmj/1178227491

zbMATH Keywords

oscillatory solutionspopulation dynamicslevel crossingsconvolution kernelszero crossingslinear scalar neutral-integrodifferential equationslogistic integrodifferential equationneutral integrodifferential equations

Mathematics Subject Classification ID

Integro-ordinary differential equations (45J05) Periodic solutions of integral equations (45M15) Population dynamics (general) (92D25)

Related Items

Persistence, stability and level crossings in an integrodifferential system ⋮ On asymptotic behaviour of neutral integrodifferential equations ⋮ On the positivity and zero crossings of solutions of stochastic Volterra integrodifferential equations ⋮ Existence and iterative approximations of nonoscillatory solutions of higher order nonlinear neutral delay differential equations ⋮ On level crossing in neutral integrodifferential equations

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