%0 Journal Article
%T THE INTERACTION PICTURE IN THE CLOSED TIME PATH GREEN''S FUNCTIONS<br>闭路格林函数中的相互作用绘景
%A XU HONG-HUA
%A <br>徐宏华
%J 物理学报
%D 1985
%I 
%X It is clarified that the interaction picture introduced in CTPGF ought to be the incoming one and the perturbation expansion of CTPGF to be developed also in this sense.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=133E76B37001132EE22CFE74917F8FFA&yid=74E41645C164CD61&vid=339D79302DF62549&iid=F3090AE9B60B7ED1&sid=D98C4F25072149E5&eid=6300C37F864D5DEA&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0