On the Unstable Solutions to Functional Vector Differential Equations of the Seventh Order
Author(s) -
Cemil Tunç
Publication year - 2013
Publication title -
international journal of analysis
Language(s) - English
Resource type - Journals
eISSN - 2314-4998
pISSN - 2314-498X
DOI - 10.1155/2013/973917
Subject(s) - mathematics , instability , zero (linguistics) , order (exchange) , nonlinear system , differential equation , mathematical analysis , functional differential equation , differential (mechanical device) , pure mathematics , physics , philosophy , linguistics , finance , quantum mechanics , mechanics , economics , thermodynamics
This paper studies the instability of the zero solution for a certain nonlinear functional vector differential equation of the seventh order with multiple deviating arguments. Under sufficient conditions, we prove a result on the instability of the zero solution. This work contributes and complements to previously known results in the literature.
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