关于Lorentz型向量多项式导数在B(p,q)范数下的不等式

ON the inequalities for derivatives of Lorentz type vector polynomials in B(p,q)-norm

定义并讨论了Lorentz型向量多项式导数在B(p,q)范数下的不等式,得到Lorentz型向量多项式高阶导数的一个较强估计式。

In this thesis, we define the class PL and study the inequalities for derivatives of Lorentz type vector polynomials in B（p,q） - norm. A stronger estimate of higher derivatives for PL is obtained.