摘要
In this paper, we define expectation of f∈E, i.e. E(f)=f(?), accordingto Wiener-Ito-Segal isomorphic relation between Guichardet-Fock space F and Wienerspace W. Meanwhile, we prove a moment identity for the Skorohod integrals aboutvacuum state.
In this paper, we define expectation of f∈E, i.e. E(f)=f(?), accordingto Wiener-Ito-Segal isomorphic relation between Guichardet-Fock space F and Wienerspace W. Meanwhile, we prove a moment identity for the Skorohod integrals aboutvacuum state.
作者
Jihong Zhang
Yongjun Li
Xiaochun Sun
Jihong Zhang;Yongjun Li;Xiaochun Sun(School of Mathematics, Lanzhou City University, Lanzhou, China;College of Mathematics and Statistics, Northwest Normal University, Lanzhou, China)
