24_Mertzios_ICTAMI_8. 119KB Jun 04 2011 12:08:09 AM
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Abstract: In this note, we shall investigate the Hölder continuity of matrix functions ap- plied to normal matrices provided that the underlying scalar function is Hölder
Abstract. In this paper we focus on the fundamental theorem of algebra, one of the most important results in mathematics. The work consists of two parts: the history of the
We then extend the well-known theorem of Schoenberg [7] for Euclidean distance matrices to block distance matrices and characterize a block distance matrix by the eigenvalues of
Following the result of Feingold and Varga, a well-known theorem of Taussky on the eigenvalue distribution is extended to block diagonally dominant matrices and block H − matrices
In this paper, we study matrix functions preserving sets of generalized nonnegative matrices such as the set of real n × n eventually nonnegative matrices, the set of real n ×
In this paper we will study the spectral properties of Wigner real symmetric and Hermitian random matrices in the case when the matrix entries have heavy tails of distribution..
In this article we consider the sample covariance matrix formed from a sequence of indepen- dent and identically distributed random vectors from the generalized domain of attraction
Law of the iterated logarithm, central limit theorem, generalized domain of attraction, extreme values, operator normalization, self normalization, t