An n-dimensional cubic functional equation and its Hyers-Ulam stability

被引:3
作者
Bodaghi, Abasalt [1 ]
Pinelas, Sandra [2 ]
Vediyappan, Govindan [3 ]
Gunesekaran, Kokila [4 ]
机构
[1] Islamic Azad Univ, Garmsar Branch, Dept Math, Garmsar, Iran
[2] Acad Militar, Dept Cie Ncias Exatas & Engn, Lisbon, Portugal
[3] Sri Vidya Mandir Arts & Sci Coll, Dept Math, Uthangarai 636902, Tamil Nadu, India
[4] Govt Arts & Sci Coll Men, Dept Math, Krishnagiri 635001, Tamil Nadu, India
关键词
Cubic functional equation; Fixed point; Hyers-Ulam stability; Fuzzy normed space; 39B52; 39B72; 39B82; RASSIAS STABILITY;
D O I
10.1007/s41478-019-00178-0
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this article, we introduce and discuss the general solution of a new n-dimensional cubic functional equation. Furthermore, we establish the generalized Hyers-Ulam stability of this functional equation in fuzzy normed spaces using direct and fixed point approach.
引用
收藏
页码:663 / 682
页数:20
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