The commutator generated by BMO functions and singular integral operators with homogeneous kernel is studied.
本文研究带有齐性核的奇异积分算子与BMO函数的交换子。
In particular, several inclusion relations, integral operators and convolution properties for each of these function classes are proven.
特别地，证明了这两个子类的几个包含关系、积分算子和卷积性质。
This paper mainly considers a class of integral operators preserving certain geometric properties, and obtains its estimate of convex rank.
主要研究一类积分算子的性质，并给出了该算子的凸阶估计。
In this paper, a class of mixed exponential type integral operators are considered and the equivalent theorems of the characterization of approximation rate are given.
主要讨论了一类混合指数型算子的一致逼近问题，并给出了逼近阶的估计和特征刻划。
In this paper, a class of mixed exponential type integral operators are considered and the equivalent theorems of the characterization of approximation rate are given.
主要讨论了一类混合指数型算子的一致逼近问题，并给出了逼近阶的估计和特征刻划。
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