Coagulant
发表于 2025-3-21 19:31:46
书目名称Multiparameter Eigenvalue Problems and Expansion Theorems影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0640853<br><br> <br><br>书目名称Multiparameter Eigenvalue Problems and Expansion Theorems影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0640853<br><br> <br><br>书目名称Multiparameter Eigenvalue Problems and Expansion Theorems网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0640853<br><br> <br><br>书目名称Multiparameter Eigenvalue Problems and Expansion Theorems网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0640853<br><br> <br><br>书目名称Multiparameter Eigenvalue Problems and Expansion Theorems被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0640853<br><br> <br><br>书目名称Multiparameter Eigenvalue Problems and Expansion Theorems被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0640853<br><br> <br><br>书目名称Multiparameter Eigenvalue Problems and Expansion Theorems年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0640853<br><br> <br><br>书目名称Multiparameter Eigenvalue Problems and Expansion Theorems年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0640853<br><br> <br><br>书目名称Multiparameter Eigenvalue Problems and Expansion Theorems读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0640853<br><br> <br><br>书目名称Multiparameter Eigenvalue Problems and Expansion Theorems读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0640853<br><br> <br><br>
晚来的提名
发表于 2025-3-21 20:22:21
Multiparameter Eigenvalue Problems and Expansion Theorems978-3-540-46015-2Series ISSN 0075-8434 Series E-ISSN 1617-9692
Salivary-Gland
发表于 2025-3-22 01:21:01
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装饰
发表于 2025-3-22 07:45:08
https://doi.org/10.1007/BFb0089295Eigenvalue; Hilbert space; differential operator; functional analysis; integral; spectral theory
TEN
发表于 2025-3-22 11:09:48
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deviate
发表于 2025-3-22 14:24:35
0075-8434 d the expansion in series of eigenfunctions. The results are first obtained in abstract Hilbert spaces and then applied to integral operators and differential operators. Special attention is paid to various definiteness conditions which can be imposed on multiparameter eigenvalue problems. The reade
BRIDE
发表于 2025-3-22 19:05:32
Book 1988perators. Special attention is paid to various definiteness conditions which can be imposed on multiparameter eigenvalue problems. The reader is not assumed to be familiar with multiparameter spectral theory but should have some knowledge of functional analysis, in particular of Brower‘s degree of maps.
MEET
发表于 2025-3-23 00:30:00
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altruism
发表于 2025-3-23 03:46:57
0075-8434 r is not assumed to be familiar with multiparameter spectral theory but should have some knowledge of functional analysis, in particular of Brower‘s degree of maps.978-3-540-50479-5978-3-540-46015-2Series ISSN 0075-8434 Series E-ISSN 1617-9692
EXCEL
发表于 2025-3-23 08:17:21
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