ON THE NATURE OF THE SPECTRUM OF SINGULAR 2ND ORDER LINEAR DIFFERENTIAL EQUATIONS

被引:6
作者
CODDINGTON, EA
LEVINSON, N
机构
来源
CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES | 1951年 / 3卷 / 03期
关键词
D O I
10.4153/CJM-1951-039-0
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
引用
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页码:335 / 338
页数:4
相关论文
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