中国科学院数学与系统科学研究院期刊网
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Wei-ling YANG, Xian-an JIN, Fu-ji ZHANG
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Wei-ling YANG, Xian-an JIN, Fu-ji ZHANG
应用数学学报(英文版) . 2021, (4): 706 -716 .  DOI: 10.1007/s10255-021-1041-9