Abstract
The authors introduce a new kind of fractional integral operators, namely, the so called (ϕ, N)-type fractional integral operators and discuss their boundedness on the Hardy spaces, the weak Hardy spaces and the Herz-type Hardy spaces.
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Project was partially supported by Changde Normal University (No. 00(284) and the SEDF of China.
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Canqin, T., Dachun, Y. & Pu, Z. Boundedness of generalized fractional integral operators. Approx. Theory & its Appl. 18, 31–47 (2002). https://doi.org/10.1007/BF02845273
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DOI: https://doi.org/10.1007/BF02845273