Abstract: A limiting property of the matrix exponential is proven: if the (1,1)-block of a 2-by-2 block matrix becomes “arbitrarily small” in a limiting process, the matrix exponential of that matrix ...
Abstract: We consider a generalization of the Laplace transform of Poisson shot noise defined as an integral transform with respect to a matrix exponential. We denote this as the matrix Laplace ...
This is a preview. Log in through your library . Abstract A distribution G on (0, ∞) is called matrix-exponential if the density has the form $\boldsymbol{\alpha}\mathbf{\mathit{e}}^{{\bf T}z}$ s ...
This repository implements (RK)$^2$EXPINT, a technique leveraging rational Krylov subspace approximations to the matrix exponential acting on vectors for the ...
A comparative analysis of neutrino mixing in the standard, cobimaximal, tribimaximal, and exponential parametrizations is performed. The logarithm of the mixing matrix and exact values for the entries ...
matrices-expm is a collection of MATLAB functions that generate the selected matrices for testing the matrix exponential. All matrices are square and have a fixed size, ranging from 2-by-2 to 20-by-20 ...
Recent work uses a simplistic approximation to the matrix exponential derivative to apply gold-standard models from evolutionary biology to a collection of challenging data analyses. Whereas one may ...
In this paper we consider optimal stopping problems for a general class of reward functions under matrix-exponential jump-diffusion processes. Given an American call-type reward function in this class ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback