Fuzzy stability of a mixed type functional equation

被引：2
作者：
Jin, Sun Sook [1 ]
Lee, Yang-Hi [1 ]
机构：
[1] Gongju Natl Univ Educ, Dept Math Educ, Gongju 314711, South Korea
来源：
JOURNAL OF INEQUALITIES AND APPLICATIONS | 2011年
关键词：
fuzzy normed space; fuzzy almost quadratic-additive mapping; mixed type functional equation; ULAM-RASSIAS STABILITY; APPROXIMATELY ADDITIVE MAPPINGS; SPACES;
D O I：
10.1186/1029-242X-2011-70
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we investigate a fuzzy version of stability for the functional equation f(x + y + z) - f(x + y) - f(y + z) - f(x + z) + f(x) + f(y) + f(z) = 0 in the sense of Mirmostafaee and Moslehian.
引用
收藏
页数：12
相关论文
共 50 条
[1]   Fuzzy stability of a mixed type functional equation [J].
Sun Sook Jin ;
Yang-Hi Lee .
Journal of Inequalities and Applications, 2011
[2]   Solution and fuzzy stability of a mixed type functional equation [J].
Narasimman, P. .
ADVANCES IN PURE AND APPLIED MATHEMATICS, 2016, 7 (01) :29-39
[3]   Fuzzy Stability of Generalized Mixed Type Cubic, Quadratic, and Additive Functional Equation [J].
Gordji, Madjid Eshaghi ;
Kamyar, Mahdie ;
Khodaei, Hamid ;
Shin, Dong Yun ;
Park, Choonkil .
JOURNAL OF INEQUALITIES AND APPLICATIONS, 2011, :1-22
[4]   Additive and Quadratic Type Functional Equation and its Fuzzy Stability [J].
Chang, Ick-Soon ;
Lee, Yang-Hi .
RESULTS IN MATHEMATICS, 2013, 63 (3-4) :717-730
[5]   On the Stability of a Mixed Type Functional Equation [J].
Lee, Yang-Hi ;
Jung, Soon-Mo .
KYUNGPOOK MATHEMATICAL JOURNAL, 2015, 55 (01) :91-101
[6]   Stability of mixed type functional equation in normed spaces using fuzzy concept [J].
Narasimman, Pasupathi ;
Dutta, Hemen ;
Jebril, Iqbal H. .
INTERNATIONAL JOURNAL OF GENERAL SYSTEMS, 2019, 48 (05) :507-522
[7]   Fuzzy Stability of Generalized Mixed Type Cubic, Quadratic, and Additive Functional Equation [J].
Madjid Eshaghi Gordji ;
Mahdie Kamyar ;
Hamid Khodaei ;
Dong Yun Shin ;
Choonkil Park .
Journal of Inequalities and Applications, 2011
[8]   FUZZY STABILITY OF THE CAUCHY ADDITIVE AND QUADRATIC TYPE FUNCTIONAL EQUATION [J].
Jin, SunSook ;
Lee, Yang-Hi .
COMMUNICATIONS OF THE KOREAN MATHEMATICAL SOCIETY, 2012, 27 (03) :523-535
[9]   Additive and Quadratic Type Functional Equation and its Fuzzy Stability [J].
Ick-Soon Chang ;
Yang-Hi Lee .
Results in Mathematics, 2013, 63 :717-730
[10]   Solution and Stability of a Mixed Type Functional Equation [J].
Narasimman, Pasupathi ;
Bodaghi, Abasalt .
FILOMAT, 2017, 31 (05) :1229-1239
12345