Results 221 to 230 of about 38,090 (261)

Environmental quality affects the formation of generalist and specialist taxa in microbial communities. [PDF]

open access: yesISME Commun
Yang G   +12 more
europepmc   +1 more source

In vivo lineage tracing across human tissues using methylation barcodes in the protocadherin gene cluster

open access: yes
Hackett SF   +14 more
europepmc   +1 more source

A note on the stochastic roots of stochastic matrices

Journal of Systems Science and Systems Engineering, 2003
In this paper, we study the stochastic root matrices of stochastic matrices. All stochastic roots of 2×2 stochastic matrices are found explicitly. A method based on characteristic polynomial of matrix is developed to find all real root matrices that are functions of the original 3×3 matrix, including all possible (function) stochastic root matrices. In
Qi-Ming He, Eldon A Gunn, He Qi-Ming
exaly   +2 more sources

Stochastic Galerkin Matrices

SIAM Journal on Matrix Analysis and Applications, 2010
We investigate the structural, spectral, and sparsity properties of Stochastic Galerkin matrices as they arise in the discretization of linear differential equations with random coefficient functions. These matrices are characterized as the Galerkin representation of polynomial multiplication operators.
Oliver G. Ernst, Elisabeth Ullmann
openaire   +1 more source

On Stochastic Matrices and Kernels

Theory of Probability & Its Applications, 1967
From the introduction: It is well-known, that every stochastic matrix has 1 as an eigenvalue with \((1,\dots, 1)\) as a corresponding eigenvector. Further, a stochastic matrix, as a linear transformation, leaves the positive orthant invariant, of which \((1,\dots, 1)\) is an interior point. Motivated by this, we show in Section.
Natarajan, S.   +2 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy