摘要
A Hilbert-type linear operator T : l(phi)(p) -> l(psi)(p). is defined. As for applications, a more precise operator inequality with the norm and its equivalent forms are deduced. Moreover, three equivalent reverses from them are given as well. The constant factors in these inequalities are proved to be the best possible.
- 出版日期2009
- 单位广东第二师范学院