Spectral Properties of Rescaled Sample Correlation Matrix
نویسندگان
چکیده
منابع مشابه
Spectral Properties of Distance Matrix of Graphs
We review the results on the characteristic polynomial, spectrum, spectral radius and energy of the distance matrix of graphs.
متن کاملSpectral Properties of a Binomial Matrix
(matrix Rn) and derived many interesting results on powers of these matrices. In [5], the author found that the same is true for a much larger class of what he called netted matrices, namely matrices with entries satisfying a certain type of recurrence among the entries of all 2× 2 cells. In this paper we continue the work in [3, 5]. We find the generating function for all entries of R n on eac...
متن کاملThe spectral properties of differential operators with matrix coefficients on elliptic systems with boundary conditions
Let $$(Lv)(t)=sum^{n} _{i,j=1} (-1)^{j} d_{j} left( s^{2alpha}(t) b_{ij}(t) mu(t) d_{i}v(t)right),$$ be a non-selfadjoint differential operator on the Hilbert space $L_{2}(Omega)$ with Dirichlet-type boundary conditions. In continuing of papers [10-12], let the conditions made on the operator $ L$ be sufficiently more general than [11] and [12] as defined in Section $1$. In this paper, we estim...
متن کاملDistribution of the Sample Correlation Matrix and Applications
For the case where the multivariate normal population does not have null correlations, we give the exact expression of the distribution of the sample matrix of correlations R, with the sample variances acting as parameters. Also, the distribution of its determinant is established in terms of Meijer G-functions in the null-correlation case. Several numerical examples are given, and applications ...
متن کاملX-ray Spectral Properties of the Bat Agn Sample
The 9-month SWIFT Burst Alert Telescope (BAT) catalog provides the first unbiased (NH < 10 cm) look at local (< z >= 0.03) AGN. In this paper, we present the collected X-ray properties (0.3 – 12 keV) for the 153 AGN detected. In addition, we examine the X-ray properties for a complete sample of non-beamed sources, above the Galactic plane (b≥ 15). Of these, 45% are best fit by simple power law ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Statistica Sinica
سال: 2023
ISSN: 1017-0405
DOI: 10.5705/ss.202020.0262