中国科学院数学与系统科学研究院期刊网
Rigidity of Proper Self-Mapping on Some Kinds of Generalized Hartogs Triangle
Zhi Hua CHEN, De Kang XU
Acta Mathematica Sinica, Chinese Series . 2005, (1): 201 -204 .  DOI: 10.12386/A2005sxxb0024