Hyers-Ulam Stability of Quadratic Functional Equation Based on Fixed Point Technique in Banach Spaces and Non-Archimedean Banach Spaces

被引：6

作者：

Tamilvanan, Kandhasamy ^{[1
]}

Alanazi, Abdulaziz M. ^{[2
]}

Alshehri, Maryam Gharamah ^{[2
]}

Kafle, Jeevan ^{[3
]}

机构：

[1] Kalasalingam Acad Res & Educ, Dept Math, Sch Adv Sci, Krishnankoil 626126, Tamil Nadu, India

[2] Univ Tabuk, Dept Math, Tabuk 71491, Saudi Arabia

[3] Tribhuvan Univ, Cent Dept Math, Kathmandu 44618, Nepal

来源：

MATHEMATICS | 2021年 / 9卷 / 20期

关键词：

Hyers-Ulam stability; quadratic functional equation; fixed point;

D O I：

10.3390/math9202575

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper, the authors investigate the Hyers-Ulam stability results of the quadratic functional equation in Banach spaces and non-Archimedean Banach spaces by utilizing two different techniques in terms of direct and fixed point techniques.</p>

引用

页数：15