Results 1 to 10 of about 8,436,612 (364)
Crystallization of random matrix orbits [PDF]
International Mathematics Research Notices, 2017 Three operations on eigenvalues of real/complex/quaternion (corresponding to $\beta=1,2,4$) matrices, obtained from cutting out principal corners, adding, and multiplying matrices can be extrapolated to general values of $\beta>0$ through associated ...
V. Gorin, A. Marcus
semanticscholar +6 more sources
Random Matrix Transformation and Its Application in Image Hiding [PDF]
Sensors, 2023 Image coding technology has become an indispensable technology in the field of modern information. With the vigorous development of the big data era, information security has received more attention.
Jijun Wang, Fun Soo Tan, Yi Yuan
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Extremal correlators and random matrix theory [PDF]
Journal of High Energy Physics, 2021 We study the correlation functions of Coulomb branch operators of four-dimensional N $$ \mathcal{N} $$ = 2 Superconformal Field Theories (SCFTs).
Alba Grassi +2 more
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The feasibility and stability of large complex biological networks: a random matrix approach. [PDF]
Sci Rep, 2018 In the 70’s, Robert May demonstrated that complexity creates instability in generic models of ecological networks having random interaction matrices A. Similar random matrix models have since been applied in many disciplines.
Stone L.
europepmc +2 more sources
Optimized Tail Bounds for Random Matrix Series [PDF]
EntropyRandom matrix series are a significant component of random matrix theory, offering rich theoretical content and broad application prospects. In this paper, we propose modified versions of tail bounds for random matrix series, including matrix Gaussian ...
Xianjie Gao +2 more
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Supersymmetric SYK model and random matrix theory [PDF]
Journal of High Energy Physics, 2017 In this paper, we investigate the effect of supersymmetry on the symmetry classification of random matrix theory ensembles. We mainly consider the random matrix behaviors in the N = 1 $$ \mathcal{N}=1 $$ supersymmetric generalization of Sachdev-Ye-Kitaev
Tianlin Li +3 more
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A random matrix approach to credit risk. [PDF]
PLoS ONE, 2014 We estimate generic statistical properties of a structural credit risk model by considering an ensemble of correlation matrices. This ensemble is set up by Random Matrix Theory.
Michael C Münnix +2 more
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Superstatistics in Random Matrix Theory [PDF]
Sultan Qaboos University Journal for Science, 2012 Random matrix theory (RMT) provides a successful model for quantum systems, whose classical counterpart has chaotic dynamics. It is based on two assumptions: (1) matrix-element independence, and (2) base invariance.
A.Y. Abul-Magd
doaj +5 more sources
Denoising of diffusion MRI using random matrix theory. [PDF]
Neuroimage, 2016 Veraart J +5 more
europepmc +2 more sources
More Than a Toy: Random Matrix Models Predict How Real-World Neural Representations Generalize [PDF]
International Conference on Machine Learning, 2022 Of theories for why large-scale machine learning models generalize despite being vastly overparameterized, which of their assumptions are needed to capture the qualitative phenomena of generalization in the real world?
Alexander Wei, Wei Hu, J. Steinhardt
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