GLOAT
发表于 2025-3-21 19:02:40
书目名称Methods of Spectral Analysis in Mathematical Physics影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0632426<br><br> <br><br>书目名称Methods of Spectral Analysis in Mathematical Physics影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0632426<br><br> <br><br>书目名称Methods of Spectral Analysis in Mathematical Physics网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0632426<br><br> <br><br>书目名称Methods of Spectral Analysis in Mathematical Physics网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0632426<br><br> <br><br>书目名称Methods of Spectral Analysis in Mathematical Physics被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0632426<br><br> <br><br>书目名称Methods of Spectral Analysis in Mathematical Physics被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0632426<br><br> <br><br>书目名称Methods of Spectral Analysis in Mathematical Physics年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0632426<br><br> <br><br>书目名称Methods of Spectral Analysis in Mathematical Physics年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0632426<br><br> <br><br>书目名称Methods of Spectral Analysis in Mathematical Physics读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0632426<br><br> <br><br>书目名称Methods of Spectral Analysis in Mathematical Physics读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0632426<br><br> <br><br>
terazosin
发表于 2025-3-21 22:50:22
Jacobi Matrices: Eigenvalues and Spectral Gaps,This paper investigates the existence of spectral gaps, and eigenvalues within these spectral gaps, for Jacobi matrices obtained by specific types of oscillating perturbations of unbounded Jacobi matrices with smooth weights. Some results on absolute continuity for such operators are also presented.
Anticoagulant
发表于 2025-3-22 02:23:03
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Common-Migraine
发表于 2025-3-22 04:47:23
On the Boundary Value Problem for ,-parabolic Equations,We derive a fundamental existence theorem for the equation . with continous initial and boundary data in a space-time cylinder.
Defiance
发表于 2025-3-22 11:20:58
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并置
发表于 2025-3-22 13:01:01
Birkhäuser Basel 2009
Femish
发表于 2025-3-22 19:25:41
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步兵
发表于 2025-3-22 21:24:28
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直言不讳
发表于 2025-3-23 01:28:24
On Inverse Problems for Finite Trees,to finite trees. Specifically, (1) the Dirichlet eigenvalues and the Neumann data of the eigenfunctions determine the potential uniquely (a Levinson-type result) and (2) the Dirichlet eigenvalues and a set of generalized norming constants determine the potential uniquely (a Marchenko-type result).
Flatus
发表于 2025-3-23 07:22:17
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