Hyers-Ulam Stability
Open AccessArticle
Fuzzy stability results deriving form quadratic functional equation
Annals of Communications in Mathematics 2020
, 3 (4)
, 252-260
DOI: https://doi.org/10.62072/acm.2020.030402
AbstractWe establish the generalized Hyers-Ulam stability of the 4 variable quadratic functional equation in Fuzzy Normed Spaces using two different methods.
Open AccessArticle
Stability of finite variable quartic functional equation in classical methods
Annals of Communications in Mathematics 2020
, 3 (4)
, 285-292
DOI: https://doi.org/10.62072/acm.2020.030405
AbstractIn this work, we investigate the Hyers-Ulam stability by using direct and fixed point methods for the quartic functional equation for positive integer p ≥ 3.
Open AccessArticle
Stability of 4-variable quadratic functional equation in Banach spaces
Annals of Communications in Mathematics 2020
, 3 (1)
, 80-87
DOI: https://doi.org/10.62072/acm.2020.030108
AbstractIn this work, authors investigate the generalized Hyers-Ulam stability of the 4-variable quadratic functional equation of the form
Open AccessArticle
Fuzzy Stability for Finite Variable Additive Functional Equation in Classical Methods
Annals of Communications in Mathematics 2020
, 3 (1)
, 107-115
DOI: https://doi.org/10.62072/acm.2020.030111
AbstractWe examine the Ulam-Hyers stability of finite variable additive functional equation in fuzzy normed space using classical methods.