Results 41 to 50 of about 142,409 (160)

Carmichael Numbers on a Quantum Computer [PDF]

open access: yes, 1999
We present a quantum probabilistic algorithm which tests with a polynomial computational complexity whether a given composite number is of the Carmichael type.
Carlini, A., Hosoya, A.
core   +1 more source

Distributed Optimization of Finite Condition Number for Laplacian Matrix in Multi‐Agent Systems

open access: yesInternational Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This paper addresses the distributed optimization of the finite condition number of the Laplacian matrix in multi‐agent systems. The finite condition number, defined as the ratio of the largest to the second smallest eigenvalue of the Laplacian matrix, plays an important role in determining the convergence rate and performance of consensus ...
Yicheng Xu, Faryar Jabbari
wiley   +1 more source

Assessing the Effects of Biodiesel Production on Sustainability: A Bayesian Two‐Stage Data Envelopment Analysis Approach

open access: yesSustainable Development, EarlyView.
ABSTRACT Sustainable development transforms production systems, requiring integrated environmental, social, and economic strategies. Energy systems are key agro‐industrial supply chains in developing countries. Brazil's soybean supply chain impacts Gross Domestic Product, mainly through exports.
Aline Veronese da Silva   +3 more
wiley   +1 more source

A factorization theorem applied to a test for primality

open access: yes, 1939
* Presented to the Society, February 26, 1938. t This Bulletin, vol. 33 (1927), pp. 327-340; vol. 34 (1928), pp. 54-56; vol. 35 (1929), pp. 349-350; vol. 38 (1932), pp. 383-384; vol. 39 (1933), pp. 105-108; Annals of Mathematics, (2), vol. 31 (1930), pp.
D. H. Lehmer
semanticscholar   +1 more source

Translation and Cross‐Cultural Adaptation of Sydney Swallow Questionnaire in Urdu and Its Psychometric Properties Among Post‐Stroke Dysphagia Patients

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objectives Self‐rating questionnaires provide a detailed overview of the symptomatic severity of post‐stroke dysphagia in the geriatric population; such assessment tools or the subjective evaluation of post‐stroke dysphagia are unavailable for Urdu‐speaking patients.
Syeda Amna Ejaz   +4 more
wiley   +1 more source

US Consumer Appetite for Climate Claims on Beef Products: Does Country‐of‐Origin Matter?

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT Beef cattle producers have been receiving pressure to reduce methane emissions from production. Beef products with varying climate claims have recently been introduced to the retail sector, stemming from various countries‐of‐origin. Using data from a US consumer survey, we find a subset of US consumers is willing to pay a premium for Lower ...
Jaime R. Luke, Glynn T. Tonsor
wiley   +1 more source

Efficient Constrained Tensor Factorization by Alternating Optimization with Primal-Dual Splitting [PDF]

open access: yes2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2018
5 pages, submitted to ...
Ono, Shunsuke, Kasai, Takuma
openaire   +2 more sources

Resonance and Psychic Affirmation: A Comparison of Hartmut Rosa's and Daniel Haybron's Conceptions of Human Happiness

open access: yesConstellations, EarlyView.
ABSTRACT The paper compares Hartmut Rosa's resonance theory of “the good life” and Daniel Haybron's psychic affirmation theory of “happiness,” which he differentiates, as a descriptive notion, from “well‐being” as an evaluative notion. Haybron suggests that a central determinant of happiness has to be the somewhat reliable occurrence of positive ...
Ole Höffken
wiley   +1 more source

Experimental Study on Primal CO Desorption Effect Factors: External Causes

open access: yesChemical Engineering Transactions, 2016
Carbon monoxide (CO) is a commonly used indicator gas to predict the risk of coal spontaneous combustion. However, the occurrence of primal CO in coal seam may result in error of prediction. Therefore, identifying the primal CO in coal seam is crucial to improve the accuracy of coal spontaneous combustion prediction.
Chang M.R., Cui Y.Y.
openaire   +2 more sources

Spatial price competition and buyer power in the U.S. beef packing industry

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract We develop a spatially‐explicit model of the U.S. beef packing industry to study key questions related to competition in an oligopsony setting. Cattle supplies are modeled at the county level, and packing plants' location, capacity, and ownership are taken as given. Packers procure negotiated cattle by competing in prices in each local (county)
GianCarlo Moschini, T. Jake Smith
wiley   +1 more source

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