中国科学院数学与系统科学研究院期刊网
ON RANDOM FIXED POINT INDEX AND SOME RANDOM FIXED POINT THEOREMS OF RANDOM 1-SET-CONSTRACTION OPERATOR
LI GUOZHEN
Acta Mathematicae Applicatae Sinica . 1996, (2): 203 -212 .  DOI: 10.12387/C1996028