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A fixed point approach to the stability of isometries |
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| Authors: | Soon-Mo Jung |
| Institution: | Mathematics Section, College of Science and Technology, Hong-Ik University, 339-701 Chochiwon, Republic of Korea |
| Abstract: | In this paper, we apply a fixed point theorem to the proof of Hyers-Ulam-Rassias stability property for isometries from a normed space into a Banach space, in which the parallelogram law holds. |
| Keywords: | Fixed point Fixed point method Hyers-Ulam-Rassias stability Isometry Contractive operator |
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