LOWER BOUNDS FOR THE SPECTRUM OF ORDINARY DIFFERENTIAL-OPERATORS

被引：14

作者：

EVANS, WD ^{[1
]}

KWONG, MK ^{[1
]}

ZETTL, A ^{[1
]}

机构：

[1] NO ILLINOIS UNIV,DEKALB,IL 60115

来源：

JOURNAL OF DIFFERENTIAL EQUATIONS | 1983年 / 48卷 / 01期

关键词：

D O I：

10.1016/0022-0396(83)90062-1

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

引用

页码：123 / 155

页数：33

共 50 条

[21] SEMIBOUNDED EXTENSIONS OF SINGULAR ORDINARY DIFFERENTIAL-OPERATORS
KRALL, AM
[J]. CANADIAN MATHEMATICAL BULLETIN-BULLETIN CANADIEN DE MATHEMATIQUES, 1988, 31 (04): : 432 - 438
[22] ON THE SPECTRUM OF SOME CLASSES OF DIFFERENTIAL-OPERATORS
USKOVA, NB
[J]. DIFFERENTIAL EQUATIONS, 1994, 30 (02) : 328 - 330
[23] INSTABILITY OF THE ABSOLUTELY CONTINUOUS-SPECTRUM OF ORDINARY DIFFERENTIAL-OPERATORS UNDER LOCAL PERTURBATIONS
CASTILLO, RRD
[J]. JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 1989, 142 (02) : 591 - 604
[24] ON CONDITIONS WHICH GUARANTEE STABILITY OF THE ABSOLUTELY CONTINUOUS-SPECTRUM OF ORDINARY DIFFERENTIAL-OPERATORS
CASTILLO, RRD
[J]. QUARTERLY JOURNAL OF MATHEMATICS, 1988, 39 (155): : 269 - 280
[25] SPECTRUM OF ONE CLASS OF DIFFERENTIAL-OPERATORS
ZARETSKAYA, MA
[J]. IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII MATEMATIKA, 1983, (05): : 76 - 78
[26] THE POINT-CONTINUOUS SPECTRUM OF 2ND-ORDER, ORDINARY DIFFERENTIAL-OPERATORS
THURLOW, C
[J]. PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS, 1979, 84 : 197 - 211
[27] SINGULAR ORDINARY DIFFERENTIAL-OPERATORS AND PSEUDODIFFERENTIAL-EQUATIONS
ELSCHNER, J
[J]. LECTURE NOTES IN MATHEMATICS, 1985, 1128 : 5 - 198
[28] ON FACTORIZATIONS OF SELF-ADJOINT ORDINARY DIFFERENTIAL-OPERATORS
GRANATA, A
[J]. PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, 1982, 86 (02) : 260 - 266
[29] MICROLOCAL REDUCTION OF ORDINARY DIFFERENTIAL-OPERATORS WITH A LARGE PARAMETER
AOKI, T
YOSHIDA, J
[J]. PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES, 1993, 29 (06) : 959 - 975
[30] SUPERCONVERGENCE OF EXTERNAL APPROXIMATION OF EIGENVALUES OF ORDINARY DIFFERENTIAL-OPERATORS
REGINSKA, T
[J]. IMA JOURNAL OF NUMERICAL ANALYSIS, 1986, 6 (03) : 309 - 323

← 1 2 3 4 5 →