The cubic ρ-functional equation in matrix non-Archimedean random normed spaces
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DOI: 10.2298/fil2008643w
Abstract: Using the direct method and fixed point method, we investigate the Hyers-Ulam stability of the following cubic ρ-functional equation f (x + 2y) + f (x − 2y) − 2 f (x + y) −… read more here.
Keywords: archimedean random; matrix non; cubic functional; equation matrix ... See more keywords