Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4619731 | Journal of Mathematical Analysis and Applications | 2010 | 8 Pages |
Abstract
Let X=(X,d) be a metric space. We prove that if the set D(f) of discontinuity points of a function is “sufficiently small,” then f can be decomposed into a sum of two quasicontinuous functions with a closed graph.
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