Results 251 to 260 of about 1,029,566 (295)

A sparse wavelength aware learning framework for robust FSO channel estimation. [PDF]

open access: yesSci Rep
Senthilkumar S   +3 more
europepmc   +1 more source

Olfactory-to-Entorhinal Network Dysrhythmias Drive Parkinson's Cognitive Impairment Through Frequency-Specific Oscillatory Decoupling. [PDF]

open access: yesAdv Sci (Weinh)
Wang S   +13 more
europepmc   +1 more source

On degenerate gamma matrix functions and related functions

Linear and Multilinear Algebra, 2022
Recently, the applications of special functions of matrix arguments have received more attention in many fields, such as theoretical physics, number theory, probability theory, engineering and theory of group representations.
Mohamed Akel   +3 more
openaire   +2 more sources

On the singular gamma, Wishart, and beta matrix‐variate density functions

Canadian Journal of Statistics, 2022
AbstractWhen a real positive definite matrix follows a Wishart or, more generally, a matrix‐variate gamma distribution with shape parameter and positive definite scale parameter matrix , one can represent as for some matrix of dimension . When , has a singular distribution whose properties can be studied via the density function of .
Arak M. Mathai, Serge B. Provost
openaire   +3 more sources

The generalized Gamma Matrix Function via Jordan Canonical Form and its Approximations

المجلة الليبية العالمية, 2022
 The generalized Gamma matrix function via Jordan canonical form are provided. A more general case of Beta matrix functions with two positive stable matrices are also obtained. Asymptotic approximations are derived for the Gamma matrix function with two positive stable matrices.
صلاح حمد   +3 more
openaire   +2 more sources

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