Abstract
We show that when the infimum of the exponent function equals to 1, the fractional integral operator is a bounded operator from the Morrey space with variable exponent to the weak Morrey space with variable exponent.
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The author would like to thank the reviewers for careful reading of the paper and valuable suggestions.
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Ho, KP. Weak Type Estimates of the Fractional Integral Operators on Morrey Spaces with Variable Exponents. Acta Appl Math 159, 1–10 (2019). https://doi.org/10.1007/s10440-018-0181-2
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DOI: https://doi.org/10.1007/s10440-018-0181-2