Results 71 to 80 of about 353,414 (194)
, 2012 We study the addition problem for strongly matricially free random variables which generalize free random variables. Using operators of Toeplitz type, we derive a linearization formula for the matricial R-transform related to the associated convolution ...
Romuald Lenczewski, Lenczewski, Romuald
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Combinatorial aspects of weighted free Poisson random variables
Infinite Dimensional Analysis, Quantum Probability and Related TopicsThis paper will be devoted to the study of weighted (deformed) free Poisson random variables from the viewpoint of orthogonal polynomials and statistics of non-crossing partitions. A family of weighted (deformed) free Poisson random variables will be defined in a sense by the sum of weighted (deformed) free creation, annihilation, scalar, and ...
Nobuhiro Asai, Hiroaki Yoshida
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Smart Agricultural TechnologyThe free-range poultry industry is faced with numerous challenges that contribute significantly to the flock’s variability in egg production.
Yusuf Adewale Adejola +5 more
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Attitude of broiler breeders toward the production of antibiotics-free chickens (case study: Tehran province) [PDF]
Bihdāsht-i Mavādd-i Ghaz̠āyī, 2016 : This research aimed to investigate the attitude of broiler breeders toward the production of antibiotics-free chickens in Tehran province. The statistical population in this study included all broiler breeders (N=450) in Tehran province.
A Behrouzi +2 more
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A Set of Master Variables for the Two-Star Random Graph
EntropyThe two-star random graph is the simplest exponential random graph model with nontrivial interactions between the graph edges. We propose a set of auxiliary variables that control the thermodynamic limit where the number of vertices N tends to infinity ...
Pawat Akara-pipattana, Oleg Evnin
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Random matrices, large deviations and reflected Brownian motion [PDF]
In this thesis we present results in large deviations theory, free probability and the theory of reflected Brownian motion. We study the large deviations behaviour of the block structure of a non-crossing partition chosen uniformly at random.
Ortmann, Janosch
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Remote SensingRed needle cast (RNC), mainly caused by Phytophthora pluvialis, is a very damaging disease of the widely grown species radiata pine within New Zealand.
Michael S. Watt +8 more
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Universality of free random variables: atoms for non-commutative rational functions
, 2022 Consider a tuple $(Y_1,\dots,Y_d)$ of normal operators in a tracial operator algebra setting with prescribed sizes of the eigenspaces for each $Y_i$.
Speicher, Roland +3 more
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Localization Transitions from Free Random Variables
, 1997 We motivate and use the concept of free random variables for the studies of the de-pinning transition of flux lines in superconductors as recently discussed by Hatano and Nelson. We derive analytical conditions for the critical points of the eigenvalue distribution in the complex plane for all values of the transverse magnetic field in one-dimension ...
Janik, Romuald A. +3 more
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Free infinite divisibility for powers of random variables
Latin American Journal of Probability and Mathematical Statistics, 2016 We prove that $X^r$ follows an FID distribution if: (1) $X$ follows a free Poisson distribution without an atom at 0 and $r\in(-\infty,0]\cup[1,\infty)$; (2) $X$ follows a free Poisson distribution with an atom at 0 and $r\geq1$; (3) $X$ follows a mixture of some HCM distributions and $|r|\geq1$; (4) $X$ follows some beta distributions and $r$ is taken
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