Results 1 to 10 of about 138,377 (201)
Spectral properties of non-local uniformly-elliptic operators [PDF]
Electronic Journal of Differential Equations, 2006 In this paper we consider the spectral properties of a class of non-local uniformly elliptic operators, which arise from the study of non-local uniformly elliptic partial differential equations.
Fordyce A. Davidson, Niall Dodds
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Study of the property (bz) using local spectral theory methods
Arab Journal of Basic and Applied Sciences, 2023 For a bounded linear operator, by local spectral theory methods, we study the property [Formula: see text] which means that the difference of the approximate point spectrum with the upper semi-Fredholm spectrum coincides with the set of all finite-range ...
Elvis Aponte, Jose Soto, Ennis Rosas
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COMMON LOCAL SPECTRAL PROPERTIES OF INTERTWINING LINEAR OPERATORS [PDF]
Honam Mathematical Journal, 2009 Let T 2 L(X), S 2 L(Y ); A 2 L(X;Y ) and B 2 L(Y;X) such that SA = AT; TB = BS; AB = S and BA = T: Then S and T shares that same local spectral properties SVEP, property (fl), property (fl)†, property (-) and decomposability. From these common local spectral properties, we give some results related with Aluthge transforms and subscalar operators.
Jong-Kwang Yoo, Hyuk Han
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Conformal bridge in a cosmic string background
Journal of High Energy Physics, 2021 Hidden symmetries of non-relativistic so 2 1 ≅ sl 2 ℝ $$ \mathfrak{so}\left(2,1\right)\cong \mathfrak{sl}\left(2,\mathrm{\mathbb{R}}\right) $$ invariant systems in a cosmic string background are studied using the conformal bridge transformation ...
Luis Inzunza, Mikhail S. Plyushchay
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Journal of Physics Communications, 2023 We propose a new scheme of modifying spin waves so as to describe the thermodynamic properties of various noncollinear antiferromagnets with particular interest in a comparison between edge- versus corner-sharing triangular-based lattices. The well-known
Shoji Yamamoto, Jun Ohara
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Common properties of bounded linear operators AC and BA: Local spectral theory
Journal of Mathematical Analysis and Applications, 2014 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zeng, Qingping, Zhong, Huaijie
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Locally compact semi-algebras generated by a commuting operator family
International Journal of Mathematics and Mathematical Sciences, 1994 Conditions are provided for the local compactness of the closed semi-algebra generated by a finite collection of commuting bounded linear operators with equibounded iterates in terms of their joint spectral properties.
N. R. Nandakumar, Cornelis V. Vandermee
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Fractal Continuum Maxwell Creep Model
AxiomsIn this work, the fractal continuum Maxwell law for the creep phenomenon is introduced. By mapping standard integer space-time into fractal continuum space-time using the well-known Balankin’s approach to variable-order fractal calculus, the fractal ...
Andriy Kryvko +5 more
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Common local spectral properties of bounded linear operators AT and SA such that BSA=ATB
International Journal of Mathematical Analysis, 2015 Abdelaziz Tajmouati +2 more
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High-precision and low-depth quantum algorithm design for eigenstate problems. [PDF]
Sci AdvSun J, Zeng P, Gur T, Kim MS.
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