The paragraph between equations(A9)and(Al 1)in Appendix A on page 10 of the published version is partially incorrect.In particular,the formal expression of the operator Sj is incomplete.
文摘The paragraph between equations(A9)and(Al 1)in Appendix A on page 10 of the published version is partially incorrect.In particular,the formal expression of the operator Sj is incomplete.
