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发表于 2025-3-21 20:03:49
书目名称Continuous and Discrete Fourier Transforms, Extension Problems and Wiener-Hopf Equations影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0237031<br><br> <br><br>书目名称Continuous and Discrete Fourier Transforms, Extension Problems and Wiener-Hopf Equations影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0237031<br><br> <br><br>书目名称Continuous and Discrete Fourier Transforms, Extension Problems and Wiener-Hopf Equations网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0237031<br><br> <br><br>书目名称Continuous and Discrete Fourier Transforms, Extension Problems and Wiener-Hopf Equations网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0237031<br><br> <br><br>书目名称Continuous and Discrete Fourier Transforms, Extension Problems and Wiener-Hopf Equations被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0237031<br><br> <br><br>书目名称Continuous and Discrete Fourier Transforms, Extension Problems and Wiener-Hopf Equations被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0237031<br><br> <br><br>书目名称Continuous and Discrete Fourier Transforms, Extension Problems and Wiener-Hopf Equations年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0237031<br><br> <br><br>书目名称Continuous and Discrete Fourier Transforms, Extension Problems and Wiener-Hopf Equations年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0237031<br><br> <br><br>书目名称Continuous and Discrete Fourier Transforms, Extension Problems and Wiener-Hopf Equations读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0237031<br><br> <br><br>书目名称Continuous and Discrete Fourier Transforms, Extension Problems and Wiener-Hopf Equations读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0237031<br><br> <br><br>
EPT
发表于 2025-3-21 23:36:52
Studien zur Politikwissenschaftr inverses, generalized inverses and the Fredholm characteristics. All conditions and formulas are expressed in terms of the matrices appearing in the singular system corresponding to the equations, and in matrices that are related to the system.
ETCH
发表于 2025-3-22 01:01:23
https://doi.org/10.1007/978-3-322-90680-9ain. Although nothing so general is proved we consider several operators with smooth or nonsmooth symbol, evaluate early terms of asymptotic expansions associated with them, and show that they can all be cast into the form described.
aristocracy
发表于 2025-3-22 07:23:27
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爱得痛了
发表于 2025-3-22 08:52:01
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动物
发表于 2025-3-22 14:22:36
Distribution of Zeros of Matrix-Valued Continuous Analogues of Orthogonal Polynomials,qual the number of negative eigenvalues of the associated integral operator with a matrix-valued kernel. This result generalizes a theorem of Krein and Langer on scalar-valued orthogonal functions to a noncommutative case. The proof relies on properties of orthogonal operator polynomials, Toeplitz o
动物
发表于 2025-3-22 20:36:02
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dissolution
发表于 2025-3-23 00:38:57
Symbols and Asymptotic Expansions,pf, or pseudodifferential operator, each term of the expansion is an integral of (or, more generally, some distribution applied to) .(σ*), where σ* is a “Symbol” associated with that term of the expansion. These Symbols are defined in terms of σ, the symbol of the given operator, but have larger dom
Osteoarthritis
发表于 2025-3-23 03:15:23
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从属
发表于 2025-3-23 06:31:09
978-3-0348-9695-5Springer Basel AG 1992