中国科学院数学与系统科学研究院期刊网
Characterization of J-Selfadjoint Extension Domains for Singular Two-interval High-order J-Symmetric Differential Operators
FAN BEISHENG, XU MEIZHEN
Acta Mathematicae Applicatae Sinica . 2025, (4): 611 -629 .  DOI: 10.20142/j.cnki.amas.202501035