A Fixed Point Approach to the Stability of Pexider Quadratic Functional Equation with Involution
<p>Abstract</p> <p>We apply the fixed point method to investigate the Hyers-Ulam stability of the Pexider functional equation <inline-formula> <graphic file="1029-242X-2010-839639-i1.gif"/></inline-formula>, for all <inline-formula> <graphic fil...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2010-01-01
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| Series: | Journal of Inequalities and Applications |
| Online Access: | http://www.journalofinequalitiesandapplications.com/content/2010/839639 |
| Summary: | <p>Abstract</p> <p>We apply the fixed point method to investigate the Hyers-Ulam stability of the Pexider functional equation <inline-formula> <graphic file="1029-242X-2010-839639-i1.gif"/></inline-formula>, for all <inline-formula> <graphic file="1029-242X-2010-839639-i2.gif"/></inline-formula>, where <it>E</it> is a normed space and <inline-formula> <graphic file="1029-242X-2010-839639-i3.gif"/></inline-formula> is an involution.</p> |
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| ISSN: | 1025-5834 1029-242X |