Results 1 to 10 of about 856,973 (319)
International Journal of Differential Equations, 2021 In this paper, a class of fractional order differential equation expressed with Atangana–Baleanu Caputo derivative with nonlinear term is discussed.
Meryeme Hassouna +2 more
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Journal of Optimization, Differential Equations and Their Applications, 2023 We investigate the optimal control problem with respect to coefficients of the degenerate parabolic variational inequality. Since problems of this type can have the Lavrentieff effect, we consider the optimal control problem in a class of so-called ...
Nina V. Kasimova +2 more
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The Polis Discourse and the Evolution of Political Thought in Ancient Greece [PDF]
دولتپژوهیExtended AbstractIntroduction Any attempt to review the history of philosophical thought inevitably begins with ancient Greece. As the cradle of political thought, ancient Greece holds an influential position in the history of political thought.
Ehsan Kazemi, Morteza Kazemi
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Approximation by the Extended Neural Network Operators of Kantorovich Type
Mathematics, 2023 Based on the idea of integral averaging and function extension, an extended Kantorovich-type neural network operator is constructed, and its error estimate of approximating continuous functions is obtained by using the modulus of continuity. Furthermore,
Chenghao Xiang +3 more
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Data Based Construction of Kernels for Semi-Supervised Learning With Less Labels
Frontiers in Applied Mathematics and Statistics, 2019 This paper deals with the problem of semi-supervised learning using a small number of training samples. Traditional kernel based methods utilize either a fixed kernel or a combination of judiciously chosen kernels from a fixed dictionary. In contrast, we
Hrushikesh Mhaskar +3 more
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Approximation of the Hilbert transform in the Lebesgue spaces
Journal of Numerical Analysis and Approximation Theory, 2023 The Hilbert transform plays an important role in the theory and practice of signal processing operations in continuous system theory because of its relevance to such problems as envelope detection and demodulation, as well as its use in relating the ...
Rashid Aliev, Lale Alizade
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APPROXIMATION OF UNIVERSAL MAGNETIC CHARACTERISTIC FOR MODELLING ELECTRIC TRACTION MACHINES
Nauka ta progres transportu, 2017 Purpose. The scientific work is aimed to obtain an analytic expression describing universal magnetic characteristic and enabling to take into account the demagnetizing effect of the armature.
A. Yu. Drubetskyi
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Hardness of approximation for orthogonal rectangle packing and covering problems [PDF]
, 2009 Bansal and Sviridenko [N. Bansal, M. Sviridenko, New approximability and inapproximability results for 2-dimensional bin packing, in: Proceedings of the 15th Annual ACM–SIAM Symposium on Discrete Algorithms, SODA, 2004, pp.
Chlebikova, Janka +4 more
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Ou comme ça, machin et autres marqueurs d’indétermination dans les listes
Discours, 2017 This article deals with two extension particles (or “general extenders”) found in the OFROM corpus (French spoken in Switzerland). On the one hand, we study the sequence ou comme ça (“or like that”), whose high frequency seems to be characteristic of the
Marie-José Béguelin +1 more
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Advanced Engineering Research, 2017 Introduction. Prof A.V. Belokon’s (1941-2013; former Rector of Rostov State University and President of Southern Federal University) PhD thesis was devoted to asymptotical methods in contact problems of the elasticity theory for bodies of cylindrical ...
Dmitry A Pozharskii, Nikita B. Zolotov
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