Results 31 to 40 of about 3,582,598 (362)

A result of instability for two-temperatures Cosserat bodies

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2022
In our study we consider a generalized thermoelasticity theory based on a heat conduction equation in micropolar bodies. Specifically, the heat conduction depends on two distinct temperatures, the conductive temperature and the thermodynamic temperature.
Marin M., Vlase S., Fudulu I.M.
doaj   +1 more source

The Generalized Lasso Problem and Uniqueness [PDF]

open access: yesElectronic Journal of Statistics, 2018
We study uniqueness in the generalized lasso problem, where the penalty is the $\ell_1$ norm of a matrix $D$ times the coefficient vector. We derive a broad result on uniqueness that places weak assumptions on the predictor matrix $X$ and penalty matrix $
Alnur Ali, R. Tibshirani
semanticscholar   +1 more source

The gut microbiome of healthy Japanese and its microbial and functional uniqueness

open access: yesDNA Research, 2016
The human gut microbiome has profound influences on the host's health largely through its interference with various intestinal functions. As recent studies have suggested diversity in the human gut microbiome among human populations, it will be ...
Suguru Nishijima   +6 more
semanticscholar   +1 more source

The uniqueness of the rational Bézier polygon is unique

open access: yesComputer Aided Geometric Design, 2022
Given a properly parameterized rational Bézier curve of irreducible degree, it is well-known that its control polygon is uniquely defined. We prove that this property is peculiar to the Bézier model. In the rational form associated with any other normalized polynomial basis, Moebius reparameterizations change the control polygon, so the same segment ...
openaire   +1 more source

GR uniqueness and deformations [PDF]

open access: yes, 2015
In the metric formulation gravitons are described with the parity symmetric $S_+^2\otimes S_-^2$ representation of Lorentz group. General Relativity is then the unique theory of interacting gravitons with second order field equations.
Krasnov, Kirill
core   +1 more source

Weak-Strong Uniqueness in Fluid Dynamics [PDF]

open access: yesPartial Differential Equations in Fluid Mechanics, 2017
We give a survey of recent results on weak-strong uniqueness for compressible and incompressible Euler and Navier-Stokes equations, and also make some new observations.
E. Wiedemann
semanticscholar   +1 more source

A unique milestone [PDF]

open access: yesCanadian Medical Association Journal, 2021
We all mark milestones in our lives: we graduate, we marry, have children, retire. This week marked a unique milestone in my medical career, a milestone that was unthinkable when I graduated in 1976.
openaire   +2 more sources

The No-Cloning Life: Uniqueness and Complementarity in Quantum and Quantum-like Theories

open access: yesEntropy, 2023
This article considers a rarely discussed aspect, the no-cloning principle or postulate, recast as the uniqueness postulate, of the mathematical modeling known as quantum-like, Q-L, modeling (vs.
Arkady Plotnitsky
doaj   +1 more source

On non-uniqueness and uniqueness of solutions in finite-horizon Mean Field Games [PDF]

open access: yesE S A I M: Control, Optimisation and Calculus of Variations, 2017
This paper presents a class of evolutive Mean Field Games with multiple solutions for all time horizons T and convex but non-smooth Hamiltonian H, as well as for smooth H and T large enough.
M. Bardi, Markus Fischer
semanticscholar   +1 more source

Consumers' Need for Uniqueness: Scale Development and Validation

open access: yes, 2001
Consumers acquire and display material possessions for the purpose of feeling differentiated from other people and, thus, are targeted with a variety of marketing stimuli that attempt to enhance self-perceptions of uniqueness.
Kelly Tian, W. O. Bearden, G. Hunter
semanticscholar   +1 more source

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