wiener 积、wick 积和应用

Wiener product wick product,and their Appliecations

本文是文献[2] 工作的继续.首先获得关于 wich 积的一些范数估计,结合[2] 中的结果更细致地讨论Scaling、translation 变换问题.最后,在 Meyer-yan 的框架下利用 Wiener 半群定义了 Gross Lapla-cian.

The present paper is a continuation of the work of[2] .Some norm estimates on the wick product are obtained.By using These resulfs,we make a further study of the scaling translation frans formations.Finally,the Gross laplacian is defiened by means of winener semigrroup within the fromeworkof Meyer-Yah[3] .