Demonstratio Mathematica (Dec 2019)

Hyers-Ulam stability of quadratic forms in 2-normed spaces

Park Won-Gil,
Bae Jae-Hyeong

Affiliations

Park Won-Gil: Department of Mathematics Education, College of Education, Mokwon University, Daejeon35349, Republic of Korea
Bae Jae-Hyeong: Humanitas College, Kyung Hee University, Yongin17104, Republic of Korea

DOI: https://doi.org/10.1515/dema-2019-0038
Journal volume & issue: Vol. 52, no. 1
pp. 496 – 502

Abstract

In this paper, we obtain Hyers-Ulam stability of the functional equations

Published in Demonstratio Mathematica

ISSN: 2391-4661 (Online)
Publisher: De Gruyter
Country of publisher: Poland
LCC subjects: Science: Mathematics
Website: https://www.degruyter.com/journal/key/dema/html

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