On the stability of Fibonacci like functional equation $f(x)=f(x-1)+f(x-5)$ in non-Archimedean 2-normed spaces

Madjid Eshaghi Gordji, Javad Saeidi, John Rassias

Abstract



We prove the Hyers--Ulam stability of Fibonacci like functional
equation
$$f(x)=f(x-1)+f(x-5)$$
where $f:\BR\lo X$ is a function and $X$ is defined as a real
non-Archimedean 2-Banach space.


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The Thai Journal of Mathematics organized and supported by The Mathematical Association of Thailand and Thailand Research Council and the Center for Promotion of Mathematical Research of Thailand (CEPMART).

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|ISSN 1686-0209|