中国科学院数学与系统科学研究院期刊网
辛矩阵和四阶微分算子自共轭边界条件的基本型
吴佼佼, 孙炯, 于佳晖
Symplectic Matrix and Fundamental Forms of Self-Adjoint Boundary Conditions for Differential Operators of Order Four
Jiao Jiao WU, Jiong SUN, Jia Hui YU
数学学报 . 2016, (1): 47 -56 .  DOI: 10.12386/A2016sxxb0005