U统计量的扇形收敛
概率论
2007-05-23 v1
摘要
在本注记中,我们证明了在 Z^d_+ 中由线性扇形所索引的对称化 U 统计量几乎必然收敛到零,等价于沿 Z^d_+ 对角线收敛,正如 Latała 与 Zinn [Ann. Probab. 28 (2000) 1908-1924] 所考虑的那样。并与多重指标 i.i.d. 随机变量之和的类似结果作了比较。
引用
@article{arxiv.math/0503660,
title = {Sectorial convergence of U-statistics},
author = {Anda Gadidov},
journal= {arXiv preprint arXiv:math/0503660},
year = {2007}
}
备注
Published at http://dx.doi.org/10.1214/009117904000001080 in the Annals of Probability (http://www.imstat.org/aop/) by the Institute of Mathematical Statistics (http://www.imstat.org)