中国科学院数学与系统科学研究院期刊网
J-Self-Adjointness and Green’s Function of Second-order Differential Operator with Eigenparameters Dependent Internal Point Conditions
FU Huijie, XU Meizhen
Acta Mathematicae Applicatae Sinica . 2026, (3): 617 -636 .  DOI: 10.20142/j.cnki.amas.202600017