Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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Outline of Final Research Achievements |
The notion of martingale, which was established in probability theory as an abstraction of fairness of games, is important in real analysis through the similarity between martingale spaces and function spaces. We study this similarity and obtain the structure of martingale Morrey-Campanato space and the boundedness of fractional integral operators. Besides, we obtain a necessary and sufficient condition for the boundedness of pointwise multiplier. Using this condition, we obtain the boundedness of the maximal functions on spaces with variable exponents and on martingale BMO spaces.
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