Results 31 to 40 of about 4,382,513 (303)
HARMONIC INTERPOLATING WAVELETS IN NEUMANN BOUNDARY VALUE PROBLEM IN A CIRCLE
The Neumann boundary value problem (BVP) in a unit circle is discussed. For the solution of the Neumann BVP, we built a method employing series representation of given \(2 \pi\)-periodic continuous boundary function by interpolating wavelets consisting ...
Dmitry A. Yamkovoi
doaj +1 more source
In previous studies, parameters derived from polarimetric target decompositions have proven as very effective features for crop classification with single/multi-temporal polarimetric synthetic aperture radar (PolSAR) data.
Qinghua Xie +6 more
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Experimental simulations of shock textures in BCC iron: implications for iron meteorites
Neumann band in iron meteorites, which is deformation twins in kamacite (Fe–Ni alloy), has been known to be a characteristic texture indicating ancient collisions on parent bodies of meteorites.
Eiji Ohtani +2 more
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Thermoacoustic tomography with variable sound speed [PDF]
We study the mathematical model of thermoacoustic tomography in media with a variable speed for a fixed time interval, greater than the diameter of the domain.
Agranovsky M +13 more
core +4 more sources
Uncertainty, entropy and decoherence of the damped harmonic oscillator in the Lindblad theory of open quantum systems [PDF]
In the framework of the Lindblad theory for open quantum systems, expressions for the density operator, von Neumann entropy and effective temperature of the damped harmonic oscillator are obtained.
Isar, A.
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Recurrent neural networks made of magnetic tunnel junctions
Artificial intelligence based on artificial neural networks, which are originally inspired by the biological architectures of the human brain, has mostly been realized using software but executed on conventional von Neumann computers, where the so-called
Qi Zheng +4 more
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The massive multiple-input multiple-output (MIMO) systems is an important technology in the fifth generation of mobile communication. To get the result of a MIMO system require some algorithm to approximate the precise result as the computation ...
Zixuan Wang
semanticscholar +1 more source
Coupling impedance of a PEC angular strip in a vacuum pipe
This study deals with the evaluation of the longitudinal and transverse coupling impedance of a charge travelling in a drift tube with a perfectly electric conductive angular strip. The problem is formulated in the particle frame as dual series equations,
Dario Assante +3 more
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Conformal string operators and evolution of skewed parton distributions [PDF]
We have investigated skewed parton distributions in coordinate space. We found that their evolution can be described in a simple manner in terms of non-local, conformal operators introduced by Balitsky and Braun.
Balitskii +48 more
core +2 more sources
On the Regular Integral Solutions of a Generalized Bessel Differential Equation
The original Bessel differential equation that describes, among many others, cylindrical acoustic or vortical waves, is a particular case of zero degree of the generalized Bessel differential equation that describes coupled acoustic-vortical waves.
L. M. B. C. Campos +3 more
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