Open AccessNonexistence of Kneser solution for third order nonlinear neutral delay differential equations
Author(s) -
R. Elayaraja,
M. Sathish Kumar,
G. Venkatesan
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1850/1/012054
Subject(s) - third order , nonlinear system , order (exchange) , mathematics , delay differential equation , differential equation , mathematical analysis , physics , economics , law , political science , quantum mechanics , finance
The achieved sufficient conditions for nonexistence of so-called Kneser solutions are based on the new comparison principles, which help us decrease the problem of the wavering between the third and first-order equations. Examples are given to prove the significance of new theorems.