Even-Order Neutral Delay Differential Equations with Noncanonical Operator: New Oscillation Criteria
Osama Moaaz, Barakah Almarri, Fahd Masood, Doaa Atta
Abstract
The main objective of our paper is to investigate the oscillatory properties of solutions of differential equations of neutral type and in the noncanonical case. We follow an approach that simplifies and extends the related previous results. Our results are an extension and reflection of developments in the study of second-order equations. We also derive criteria for improving conditions that exclude the decreasing positive solutions of the considered equation.
Topics & Concepts
Oscillation (cell signaling)Order (exchange)Extension (predicate logic)MathematicsDelay differential equationOperator (biology)Reflection (computer programming)Differential equationType (biology)Mathematical analysisApplied mathematicsComputer scienceChemistryFinanceEcologyGeneTranscription factorBiologyEconomicsBiochemistryProgramming languageRepressorNonlinear Differential Equations AnalysisDifferential Equations and Numerical MethodsFractional Differential Equations Solutions