中国科学院数学与系统科学研究院期刊网
Interval-Valued Functional Principal Component Analysis Method and Application Under the General Distribution
SUN Lirong, PAN Lingzhi, BAO Xu, FANG Jin
Journal of Systems Science and Information . 2025, (4): 525 -549 .  DOI: 10.12012/JSSI-2024-0152