Arxiv
| Presentation Name： | Variation inequality and continuity of the two-dimensional discrete Hardy-Littlewood maximal function |
|---|---|
| Presenter： | 赵发友 教授 |
| Date🤾🏿♀️： | 2021-05-29 |
| Location： | 光华楼东主楼1403 |
| Abstract： | In this talk, we shall introduce the bounded and continuous for the two-dimensional discrete centered and uncentered Hardy-Littlewood maximal functions from $/ell^1(/mathbb{Z}^2)$ to the space of functions of bounded variation $/mathrm{BV}(/mathbb{Z}^2)$. We also give explicit upper and lower bounds of operator norms. |
| Annual Speech Directory🌕： | No.142 |
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