研究R^n上一类沿多项式曲线的极大截断奇异积分算子,在一些相当弱的尺寸条件下建立了这些算子的L^p有界性。
This paper is devoted to the study of a class of truncated maximal singular integral operators along polynomial curves on R^n. Under some rather weak size conditions, the L^p -boundedness of these operators for some p are given.