中国科学院数学与系统科学研究院期刊网
QUANTITATIVE PROPERTIES OF NONLINER LIPSCHITZ OPERATORS,PART I:THE CONSTANT LIP
XU ZONGBEN, WANG LISHENG
Acta Mathematicae Applicatae Sinica . 1996, (2): 175 -184 .  DOI: 10.12387/C1996025