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Glasnik matematički, Vol.37 No.2 Prosinac 2002.

Izvorni znanstveni članak

Hyers-Ulam stability of a generalized Hosszu functional equation

Soon-Mo Jung
Prasanna K. Sahoo

Puni tekst: pdf (257 KB), Engleski, Str. 283 - 292 , preuzimanja: 67 *

Sažetak
In this paper, we investigate the Hyers-Ulam stability of a generalized Hosszu functional equation, namely

f(x + y - xy ) + g(xy) = h(x) + k(y),

where f, g, h, k are functions of a real variable with values in a Banach space.

Ključne riječi
Additive function, Davison functional equation, Hosszu's functional equation, Hyers-Ulam stability.

Posjeta: 147 *