ON ADDITIVE MAPPINGS WITH BOUNDED VALUE NEAR A POINT
ON ADDITIVE MAPPINGS WITH BOUNDED VALUE NEAR A POINT

충청수학회

Journal of the Chungcheong Mathematical Society

Volume 36, No. 4

2023.11
267 - 277 (11 pages)

DOI : 10.14403/jcms.2023.36.4.267

자연과학 자연과학일반

원문저장

원문보기

In this paper, we will first prove the linearity of additive mappings with bounded value near a point. And by using our theorem we will investigate the instability of the Cauchy equation in R2.

1. Introduction

2. Main Results

References

ON ADDITIVE MAPPINGS WITH BOUNDED VALUE NEAR A POINT
ON ADDITIVE MAPPINGS WITH BOUNDED VALUE NEAR A POINT

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ON ADDITIVE MAPPINGS WITH BOUNDED VALUE NEAR A POINT ON ADDITIVE MAPPINGS WITH BOUNDED VALUE NEAR A POINT

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ON ADDITIVE MAPPINGS WITH BOUNDED VALUE NEAR A POINT
ON ADDITIVE MAPPINGS WITH BOUNDED VALUE NEAR A POINT