AN OSCILLATION CRITERION INVOLVING A MINIMUM PRINCIPLE

被引：5

作者：

PUTNAM, CR

机构：

来源：

DUKE MATHEMATICAL JOURNAL | 1949年 / 16卷 / 04期

关键词：

D O I：

10.1215/S0012-7094-49-01661-0

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

引用

收藏

页码：633 / 636

页数：4

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