辽宁石油化工大学学报
直和空间上对称微分算子自共轭域的辛几何刻画(Ⅱ)
王志敬
Symplectic Geometry Characterization of Self-Adjoint Domains for Symmetric Differential Operators in Direct Sum Spaces(Ⅱ)
WANG Zhi-jing
辽宁石油化工大学学报 . 2009, (4): 83 -86 .