当前位置: X-MOL 学术Stat. Probab. Lett. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Sharp Lorentz-norm estimates for BMO martingales
Statistics & Probability Letters ( IF 0.8 ) Pub Date : 2021-02-23 , DOI: 10.1016/j.spl.2021.109068
Łukasz Kamiński , Adam Osękowski

Let X be a BMO martingale with continuous paths and let 2qp< be given parameters. The paper contains the proof of the Lorentz-norm inequality Xp,q21ppq(q+1)qΓ(q+1)1qXBMO,and the constant is shown to be the best possible.



中文翻译:

BMO的夏普Lorentz-norm估计

X 成为具有连续路径的BMO ting,让 2个qp<被赋予参数。本文包含了Lorentz范数不等式的证明Xpq2个-1个ppqq+1个qΓq+1个1个qX中号Ø并且该常数被证明是最好的。

更新日期:2021-03-15
down
wechat
bug