DEBUT
发表于 2025-3-21 18:10:07
书目名称Recent Developments in Operator Theory and Its Applications影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0823207<br><br> <br><br>书目名称Recent Developments in Operator Theory and Its Applications影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0823207<br><br> <br><br>书目名称Recent Developments in Operator Theory and Its Applications网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0823207<br><br> <br><br>书目名称Recent Developments in Operator Theory and Its Applications网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0823207<br><br> <br><br>书目名称Recent Developments in Operator Theory and Its Applications被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0823207<br><br> <br><br>书目名称Recent Developments in Operator Theory and Its Applications被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0823207<br><br> <br><br>书目名称Recent Developments in Operator Theory and Its Applications年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0823207<br><br> <br><br>书目名称Recent Developments in Operator Theory and Its Applications年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0823207<br><br> <br><br>书目名称Recent Developments in Operator Theory and Its Applications读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0823207<br><br> <br><br>书目名称Recent Developments in Operator Theory and Its Applications读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0823207<br><br> <br><br>
欺骗手段
发表于 2025-3-21 21:30:52
Perturbations of ,-Selfadjoint Operators and Operator Polynomials with Real Spectrum,invertible), as well as a factorization theorem for perturbed polynomials (in the case .. = .). The appropriate connections with operator differential equations having stably bounded solutions are established.
毁坏
发表于 2025-3-22 00:30:17
Definitizable ,-Unitary Operators and their Applications to Operator Polynomials,tizable pair (.., G.); the perturbations may be small, finite rank, or compact. Similar results are obtained for certain operator polynomials whose spectrum is symmetric with respect to the unit circle.
重力
发表于 2025-3-22 06:22:15
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指耕作
发表于 2025-3-22 10:59:33
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Coterminous
发表于 2025-3-22 16:20:16
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Commonplace
发表于 2025-3-22 19:22:19
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档案
发表于 2025-3-22 22:52:40
System Theoretic Aspects of Completely Symmetric Systems,c, exponential/power stability of a completely symmetric system is characterized through the support of its defining measure. For continuous time systems the boundedness of the system operators is analyzed.
分期付款
发表于 2025-3-23 04:24:03
Spectral Representations and Spectral Functions of Symmetric Operators,ator leads to its realization in form of a multiplication operator by a real variable in some Hilbert space. We study the connection between such realizations of the given operator and its spectral representation.
podiatrist
发表于 2025-3-23 07:13:07
The Band Method and Grassmannian Approach for Completion and Extension Problems,of all solutions of a completion problem from special extensions that are not necessarily band extensions (for the positive case) or triangular extensions (for the contractive case). Also linear fractional representations are obtained for all solutions of a completion problem of non-band type.