Results 41 to 50 of about 2,222,592 (283)

SMEFT deviations

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
This work is based on a bottom-up approach to the standard-model effective field theory (SMEFT), resulting in an equiprobable space of Wilson coefficients.
Federico Camponovo, Giampiero Passarino
doaj   +1 more source

RSSI Probability Density Functions Comparison Using Jensen-Shannon Divergence and Pearson Distribution

open access: yesTechnologies, 2021
The performance of a free-space optical (FSO) communications link suffers from the deleterious effects of weather conditions and atmospheric turbulence. In order to better estimate the reliability and availability of an FSO link, a suitable distribution ...
Antonios Lionis   +3 more
doaj   +1 more source

Strong convergence of a fully discrete finite element approximation of the stochastic Cahn-Hilliard equation

open access: yes, 2018
We consider the stochastic Cahn-Hilliard equation driven by additive Gaussian noise in a convex domain with polygonal boundary in dimension $d\le 3$. We discretize the equation using a standard finite element method in space and a fully implicit backward
Furihata, Daisuke   +3 more
core   +1 more source

A View on Optimal Transport from Noncommutative Geometry

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2010
We discuss the relation between the Wasserstein distance of order 1 between probability distributions on a metric space, arising in the study of Monge-Kantorovich transport problem, and the spectral distance of noncommutative geometry.
Francesco D'Andrea, Pierre Martinetti
doaj   +1 more source

Relevance Feedback using Genetic Algorithm on Information Retrieval for Indonesian Language Documents

open access: yesJournal of Information Systems Engineering and Business Intelligence, 2019
Background: The Rapid growth of technological developments in Indonesia had resulted in a growing amount of information. Therefore, a new information retrieval environment is necessary for finding documents that are in accordance with the user’s ...
Salman Dziyaul Azmi, Retno Kusumaningrum
doaj   +1 more source

Generalized Green Functions and current correlations in the TASEP

open access: yes, 2011
We study correlation functions of the totally asymmetric simple exclusion process (TASEP) in discrete time with backward sequential update. We prove a determinantal formula for the generalized Green function which describes transitions between positions ...
A. Borodin   +28 more
core   +1 more source

Relative information spectra with applications to statistical inference

open access: yesAIMS Mathematics
For any pair of probability measures defined on a common space, their relative information spectra——specifically, the distribution functions of the loglikelihood ratio under either probability measure——fully encapsulate all that is relevant for ...
Sergio Verdú
doaj   +1 more source

Sensitivity analysis of spacecraft in micrometeoroids and orbital debris environment based on panel method

open access: yesDefence Technology, 2023
To reduce the risk of mission failure caused by the MM/OD impact of the spacecraft, it is necessary to optimize the design of the spacecraft. Spacecraft survivability assessment is the key technology in the optimal design of spacecraft.
Di-qi Hu   +3 more
doaj   +1 more source

The Brownian net

open access: yes, 2008
The (standard) Brownian web is a collection of coalescing one- dimensional Brownian motions, starting from each point in space and time. It arises as the diffusive scaling limit of a collection of coalescing random walks.
Sun, Rongfeng, Swart, Jan M.
core   +1 more source

Relativistic Schrödinger equation and probability currents for free particles

open access: yesPracì Mìžnarodnogo Geometričnogo Centru
In this work, we start from the problem of quantizing the relativistic Hamiltonian of a free massive particle (rest mass different from 0), a problem exceptionally difficult in the standard approaches to quantum mechanics.
David Carfì
doaj   +1 more source

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