Search results for: Ji Zhang
Acta Mathematicae Applicatae Sinica, English Series > 2018 > 34 > 4 > 782-791
Acta Mathematicae Applicatae Sinica, English Series > 2003 > 19 > 3 > 505-510
Acta Mathematicae Applicatae Sinica, English Series > 2016 > 32 > 4 > 867-874