A Problem and A Generalization
Keywords:
Metric Space, Compact set, Closed set, Measure space, Null setAbstract
In this work, we generalize a problem in [1].This problem can be used in approximation theory and applied mathematical sciences. Finally, we solve a problem on a null set in a measure space, in a simple way.
References
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W.Rudin, Principles of Mathematical Analysis, McGraw-Hill, Third Edition, New York, 1976.
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MÃcheál Ó Searcóid, Metric Spaces, Springer Undergraduate Mathematics Series, 2006, ISBN 1-84628-369-8.
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