Hyers-Ulam-Rassias Stability for a First Order Functional Differential Equation
Author(s) -
Cemil Tunç,
Emel Biçer
Publication year - 2015
Publication title -
journal of mathematical and fundamental sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.216
H-Index - 12
eISSN - 2337-5760
pISSN - 2338-5510
DOI - 10.5614/j.math.fund.sci.2015.47.2.3
Subject(s) - mathematics , stability (learning theory) , order (exchange) , fixed point , differential equation , differential (mechanical device) , point (geometry) , functional equation , mathematical analysis , first order , computer science , physics , thermodynamics , geometry , finance , machine learning , economics
In this paper, by using the fixed point method, we prove two new results on the Hyers-Ulam-Rassias and the Hyers-Ulam stability for the first order delay differential equation of the form\ud\udy′(t) = F(t, y(t), y(t −τ )).\ud\udOur results improve some related results in the literature
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