Results 11 to 20 of about 11,888 (213)
Towards a General Theory of Simultaneous Diophantine Approximation of Formal Power Series: Multidimensional Linear Complexity [PDF]
, 2006 28 pages, 1 ...
Vielhaber, Michael +1 more
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Journal of Computational and Applied Mathematics, 1998 Three-level implicit difference schemes of \(O(k^{4} + k^{2}h^{2} + h^{4})\), where \(k\) and \(h\) are grid sizes in time and space, respectively, are proposed for the numerical solution of one, two, and three nonlinear wave equations in polar coordinates. The authors discuss also a fourth-order approximation at the first time level for a more general
Mohanty, R.K. +2 more
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Complete approximation by symmetrized and perturbed generalized logistic activated multidimensional convolutions in positive linear framework [PDF]
Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. MatemáticasAbstract In this work are studied in detail the multivariate symmetrized and perturbed generalized logistic activated convolution type operators of three types. This is done by the method of positive linear operators. Their alternative approximation properties are established by the quantitative convergence to the unit operator using the ...
George A. Anastassiou
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Minimal blowing pressure allowing periodic oscillations in a model of bass brass instruments
Acta Acustica, 2021 In this study, an acoustic resonator – a bass brass instrument – with multiple resonances coupled to an exciter – the player’s lips – with one resonance is modelled by a multidimensional dynamical system, and studied using a continuation and bifurcation ...
Mattéoli Rémi +6 more
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Extended SLIC superpixels algorithm for applications to non-imagery geospatial rasters
International Journal of Applied Earth Observations and Geoinformation, 2022 Converting an image to a set of superpixels is a useful preprocessing step in many computer vision applications; it reduces the dimensionality of the data and removes noise. The most popular superpixels algorithm is the Simple Linear Iterative Clustering
Jakub Nowosad, Tomasz F. Stepinski
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Mathematics, 2022 In smart cities, the computing power and battery life of terminal devices (TDs) can be effectively enhanced by offloading tasks to nearby base stations (BSs) with richer resources.
Qian Su, Qinghui Zhang, Xuejie Zhang
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Improved Parameter Estimates for Correlation and Capacity Deviates in Linear Cryptanalysis
IACR Transactions on Symmetric Cryptology, 2017 Statistical attacks form an important class of attacks against block ciphers. By analyzing the distribution of the statistics involved in the attack, cryptanalysts aim at providing a good estimate of the data complexity of the attack.
Céline Blondeau, Kaisa Nyberg
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Sequential linear regression with online standardized data. [PDF]
PLoS ONE, 2018 The present study addresses the problem of sequential least square multidimensional linear regression, particularly in the case of a data stream, using a stochastic approximation process.
Kévin Duarte +2 more
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Journal of Medical Internet Research, 2023 BackgroundDry eye (DE) and hay fever (HF) show synergistic exacerbation of each other’s pathology through inflammatory pathways.
Takenori Inomata +20 more
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