Results 21 to 30 of about 7,322,843 (148)

Synchronization of coupled noisy oscillators: Coarse-graining from continuous to discrete phases [PDF]

open access: yes, 2016
The theoretical description of synchronization phenomena often relies on coupled units of continuous time noisy Markov chains with a small number of states in each unit. It is frequently assumed, either explicitly or implicitly, that coupled discrete-state noisy Markov units can be used to model mathematically more complex coupled noisy continuous ...
arxiv   +1 more source

Tracial approximation and ${\cal Z}$-stability [PDF]

open access: yesarXiv, 2022
Let $A$ be a unital separable non-elementary amenable simple stably finite C*-algebra such that its tracial state space has a $\sigma$-compact countable-dimensional extremal boundary. We show that $A$ is ${\cal Z}$-stable if and only if it has strict comparison and stable rank one. We show that this result also holds for non-unital cases (which may not
arxiv  

A Variation on Leopoldt's Conjecture: Some Local Units instead of All Local Units [PDF]

open access: yesarXiv, 2013
Leopoldt's Conjecture is a statement about the relationship between the global and local units of a number field. Approximately the conjecture states that the Z_p-rank of the diagonal embedding of the global units into the product of all local units equals the Z-rank of the global units. The variation we consider asks: Can we say anything about the Z_p-
arxiv  

Universal Approximation of Markov Kernels by Shallow Stochastic Feedforward Networks [PDF]

open access: yesarXiv, 2015
We establish upper bounds for the minimal number of hidden units for which a binary stochastic feedforward network with sigmoid activation probabilities and a single hidden layer is a universal approximator of Markov kernels. We show that each possible probabilistic assignment of the states of $n$ output units, given the states of $k\geq1$ input units,
arxiv  

Handelman's theorem for an order unit normed space [PDF]

open access: yesarXiv, 2016
We give a detailed proof D. Handelman's theorem stating (in the context of an order unit normed space) that a monotone sigma-complete order unit normed space is a Banach space.
arxiv  

Foreign Labor Trends Report: 2008 United Kingdom [PDF]

open access: yes, 2008
An overview of recent trends in the United Kingdom\u27s labor market, government, economy and ...
United States Department of Labor
core   +1 more source

Collapse of unit horizontal bundles equipped with a metric of Cheeger-Gromoll type [PDF]

open access: yesarXiv, 2007
We study unit horizontal bundles associated with Riemannian submersions. First we investigate metric properties of an arbitrary unit horizontal bundle equipped with a Riemannian metric of the Cheeger-Gromoll type. Next we examine it from the Gromov-Hausdorff convergence theory point of view, and we state a collapse theorem for unit horizontal bundles ...
arxiv  

The Asian-American Labor Force in the Recovery [PDF]

open access: yes, 2011
[Excerpt] Asian-Americans and Hawaiians and Pacific Islanders are a growing share of the United States labor market. They are also a diverse population who identify their ethnicity as Asian Indian, Chinese, Filipino, Japanese, Korean, Vietnamese and ...
United States Department of Labor
core   +1 more source

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