Results 31 to 40 of about 7,699,750 (193)

Bounding the support of a measure from its marginal moments

open access: yes, 2010
Given all moments of the marginals of a measure on Rn, one provides (a) explicit bounds on its support and (b), a numerical scheme to compute the smallest box that contains the support.
Lasserre, Jean
core   +2 more sources

Psychometric Properties of Indonesian Version Co-Worker Support Scale

open access: yesJurnal Psikologi Undip, 2021
This study aimed to validate the Indonesian Version of the Co-worker Support Scale. A scale used to measure co-support in organization. The International Test Commission (ITC) Guidelines for Translating and Adapting Test Second Edition procedure used to ...
Unika Prihatsanti
doaj   +1 more source

Harmonic measures supported on curves [PDF]

open access: yesPacific Journal of Mathematics, 1989
The following nice result is proved: Let \(\Omega_ 1\), \(\Omega_ 2\) be the two complementary domains of a Jordan curve \(\Gamma\) in the complex plane and let \(\omega_ 1\), \(\omega_ 2\) be the harmonic measures on \(\Gamma\) for the two regions \(\Omega_ 1\), \(\Omega_ 2\) with respect to two given points \(z_ 1\in \Omega_ 1\) and \(z_ 2\in \Omega_
Bishop, C. J.   +3 more
openaire   +3 more sources

Spectral analysis of the free orthogonal matrix [PDF]

open access: yes, 2009
We compute the spectral measure of the standard generators $u_{ij}$ of the Wang algebra $A_o(n)$. We show in particular that this measure has support $[-2/\sqrt{n+2},2/\sqrt{n+2}]$, and that it has no atoms.
Banica, T., Collins, B., Zinn-Justin, P.
core   +2 more sources

Collet, Eckmann and the bifurcation measure

open access: yes, 2017
The moduli space $\mathcal{M}_d$ of degree $d\geq2$ rational maps can naturally be endowed with a measure $\mu_\mathrm{bif}$ detecting maximal bifurcations, called the bifurcation measure. We prove that the support of the bifurcation measure $\mu_\mathrm{
Astorg, Matthieu   +3 more
core   +4 more sources

Free boundary regularity for harmonic measures and Poisson kernels

open access: yes, 1999
One of the basic aims of this paper is to study the relationship between the geometry of ``hypersurface like'' subsets of Euclidean space and the properties of the measures they support.
Kenig, Carlos E., Toro, Tatiana
core   +2 more sources

The support of the logarithmic equilibrium measure on sets of revolution in $\R^3$

open access: yes, 2006
For surfaces of revolution $B$ in $\R^3$, we investigate the limit distribution of minimum energy point masses on $B$ that interact according to the logarithmic potential $\log (1/r)$, where $r$ is the Euclidean distance between points. We show that such
D. P. Hardin, E. B. Saff, H. Stahl, In R
core   +2 more sources

Hierarchy of random deterministic chaotic maps with an invariant measure

open access: yes, 2003
Hierarchy of one and many-parameter families of random trigonometric chaotic maps and one-parameter random elliptic chaotic maps of $\bf{cn}$ type with an invariant measure have been introduced.
Adler R. L.   +11 more
core   +1 more source

States on pseudo effect algebras and integrals [PDF]

open access: yes, 2010
We show that every state on an interval pseudo effect algebra $E$ satisfying some kind of the Riesz Decomposition Properties (RDP) is an integral through a regular Borel probability measure defined on the Borel $\sigma$-algebra of a Choquet simplex $K ...
A. Dvurečenskij   +21 more
core   +1 more source

Developing a Culturally Relevant Measure of Resilience for War-Affected Adolescents in Eastern Ukraine

open access: yesJournal on Education in Emergencies, 2021
Psychosocial support in education that is provided during emergencies frequently aims to support children's resilience, but strong, contextual measures of resilience are in short supply in Eastern Europe.
Sergiy Bogdanov   +10 more
doaj   +1 more source

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