中国科学院数学与系统科学研究院期刊网
Multiple Solutions for a Nonlinear Biharmonic Equation on Locally Finite Graph
Juan ZHAO
Acta Mathematicae Applicatae Sinica(English Series) . 2026, (4): 1269 -1279 .  DOI: 10.1007/s10255-025-0033-6