在本文的第四节中，我们首先将容许复结构的理论在李三系中提出，由此相应得到了关于实李三系的复化，复李三系的实形式以及共轭等概念。
In another part of this paper , as in Lie algebras , we give definitions of the complexification of a real Lie triple systems and real forms of a complex Lie triple system and also make a definition of compatible complex structure .
李复