论文标题
加权耐寒空间和加权$ bmo $空间的变异表征
Variational characterizations of weighted Hardy spaces and weighted $BMO$ spaces
论文作者
论文摘要
本文分别通过与近似身份及其换向器相关的变异操作员的界面获得了加权强大空间和某些加权$ bmo $类型空间的新特征。
This paper obtains new characterizations of weighted Hardy spaces and certain weighted $BMO$ type spaces via the boundedness of variation operators associated with approximate identities and their commutators, respectively.
