Authors: Yuan, Ping Zhi Chen, Hai Bo

Citation: Yuan, Ping Zhi et Chen, Hai Bo, Two Inequalities for Convex Functions, Acta mathematica Sinica. English series (Print) , 21(1), 2004, pp. 193-196

Authors: Chen, Bo Yuan, Ping Zhi

Citation: Chen, Bo et Yuan, Ping Zhi, Congruence subgroups of Hecke groups, Acta mathematica Sinica. English series (Print) , 25(6), 2009, pp. 931-944

Authors: Xia, Jian Ye Yuan, Ping Zhi

Citation: Xia, Jian Ye et Yuan, Ping Zhi, On the Terai-Jésmanowicz conjecture, Acta mathematica Sinica. English series (Print) , 24(12), 2008, pp. 2061-2064