摘要
Extend the width in normed space to locally convex space and some results are given.
Extend the width in normed space to locally convex space and some results are given.
出处
《河北师范大学学报(自然科学版)》
CAS
2000年第1期6-7,共2页
Journal of Hebei Normal University:Natural Science
基金
河北省自然科学基金资助项目!( 1982 3 3 )