中国科学院数学与系统科学研究院期刊网
Essential Norm of the Grunsky Operator
Shu An TANG, Chong WU, Xiao Gao FENG
Acta Mathematica Sinica, Chinese Series . 2017, (2): 253 -260 .  DOI: 10.12386/A2017sxxb0020