Results 21 to 30 of about 52,710 (255)
Circular law theorem for random Markov matrices [PDF]
Probability Theory and Related Fields, 2011 Consider an nxn random matrix X with i.i.d. nonnegative entries with bounded density, mean m, and finite positive variance sigma^2. Let M be the nxn random Markov matrix with i.i.d. rows obtained from X by dividing each row of X by its sum. In particular, when X11 follows an exponential law, then M belongs to the Dirichlet Markov Ensemble of random ...
Bordenave, Charles +2 more
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Fitrah: Jurnal Kajian Ilmu-Ilmu Keislaman, 2018 Supreme Court Circular (SEMA) number 3 in 2014 concerns about inspection of case voluntary of marriage confirmation, it’s a solution for the problems that occur in all districts /cities in Indonesia related to Population Administration which is a mandate
Adi Syahputra Sirait
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The strong circular law: A combinatorial view [PDF]
Random Matrices: Theory and Applications, 2020 Let [Formula: see text] be an [Formula: see text] complex random matrix, each of whose entries is an independent copy of a centered complex random variable [Formula: see text] with finite nonzero variance [Formula: see text]. The strong circular law, proved by Tao and Vu, states that almost surely, as [Formula: see text], the empirical spectral ...
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Lawful Humean explanations are not circular [PDF]
Synthese, 2021 AbstractA long-standing charge of circularity against regularity accounts of laws has recently seen a surge of renewed interest. The difficulty is that we appeal to laws to explain their worldly instances, but if these laws are descriptions of regularities in the instances then they are explained by those very instances.
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On the static deformation and frequency analysis of functionally graded porous circular beams
Forces in Mechanics, 2022 Due to the availability of limited literature on functionally graded porous circular beams, the static deformation and free vibration analysis of simply supported functionally graded porous circular beams considering the effects of even and uneven ...
Atteshamuddin S. Sayyad +2 more
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, 2007 We consider the joint distribution of real and imaginary parts of eigenvalues of random matrices with independent real entries with mean zero and unit variance. We prove the convergence of this distribution to the uniform distribution on the unit disc without assumptions on the existence of a density for the distribution of entries.
Götze, F., Tikhomirov, A.
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Applied Sciences, 2022 This paper investigates the cooperative control problem for a group of autonomous nonholonomic mobile robots, in which the robots are required to collaboratively enclose and track a stationary or moving target in a circular formation.
Xinghua Li +5 more
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SystemsGreen innovation performance (GIP) in new energy enterprises emerges from complex interactions among technological, organizational, and institutional resource subsystems, yet existing research predominantly applies linear, single-factor approaches that ...
Xiangyu Chen, Xiaofeng Xu, Da Tong
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The contribution of the dark matter to the rotation of spiral galaxies and its mass distribution [PDF]
Serbian Astronomical Journal, 1999 The rotation of a test spiral galaxy with two contributors - the disc and the corona - is considered. The disc is exponential, whereas the corona is the dark subsystem. For the latter several variants of mass distribution are considered.
Ninković S.
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Numerical investigation of two-phase flow through tube bundles based on the lattice Boltzmann method
Engineering Applications of Computational Fluid Mechanics, 2022 In pursuit of stable operation in thermal hydraulic engineering, this paper researches two-phase flow through tube bundles by the lattice Boltzmann method.
Pengxin Cheng +5 more
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