Results 81 to 90 of about 3,443,471 (241)
, 2005 The contact values $g(\sigma,\sigma')$ of the radial distribution functions of a fluid of (additive) hard spheres with a given size distribution $f(\sigma)$ are considered.
Andrés Santos +3 more
core +1 more source
Concentration Inequalities and Moment Bounds for Sample Covariance Operators [PDF]
arXiv, 2014 Let $X,X_1,\dots, X_n,\dots$ be i.i.d. centered Gaussian random variables in a separable Banach space $E$ with covariance operator $\Sigma:$ $$ \Sigma:E^{\ast}\mapsto E,\ \ \Sigma u = {\mathbb E}\langle X,u\rangle, u\in E^{\ast}. $$ The sample covariance operator $\hat \Sigma:E^{\ast}\mapsto E$ is defined as $$ \hat \Sigma u := n^{-1}\sum_{j=1}^n ...
arxiv
Brain : a journal of neurology, 2014 The sigma-1 receptor, an endoplasmic reticulum-associated molecular chaperone, is attracting great interest as a potential target for neuroprotective treatments.
Veronica Francardo +5 more
semanticscholar +1 more source
Burden of Mental Health: Present Status and Road Ahead [PDF]
Indian Journal of Private Psychiatry, 2023 Prosenjit Ghosh
doaj +1 more source
On generalized $σ$-soluble groups [PDF]
arXiv, 2017 Let $\sigma =\{\sigma_{i} | i\in I\}$ be a partition of the set of all primes $\Bbb{P}$ and $G$ a finite group. Let $\sigma (G)=\{\sigma _{i} : \sigma _{i}\cap \pi (G)\ne \emptyset$. A set ${\cal H}$ of subgroups of $G$ is said to be a complete Hall $\sigma $-set of $G$ if every member $\ne 1$ of ${\cal H}$ is a Hall $\sigma _{i}$-subgroup of $G$ for ...
arxiv
$(σ,τ)$-amenability of $C^*$-algebras [PDF]
Georgian Math. J. 18 (2011), 137-145, 2009 Suppose that ${\mathcal A}$ is an algebra, $\sigma,\tau:{\mathcal A}\to{\mathcal A}$ are two linear mappings such that both $\sigma({\mathcal A})$ and $\tau({\mathcal A})$ are subalgebras of ${\mathcal A}$ and ${\mathcal X}$ is a $\big(\tau({\mathcal A}),\sigma({\mathcal A})\big)$-bimodule. A linear mapping $D:{\mathcal A}\to {\mathcal X}$ is called a $
arxiv
Generic initial ideals and exterior algebraic shifting of the join of simplicial complexes [PDF]
arXiv, 2005 In this paper, the relation between algebraic shifting and join which was conjectured by Eran Nevo will be proved. Let $\sigma$ and $\tau$ be simplicial complexes and $\sigma * \tau$ their join. Let $J_\sigma$ be the exterior face ideal of $\sigma$ and $\Delta(\sigma)$ the exterior algebraic shifted complex of $\sigma$. Assume that $\sigma * \tau$ is a
arxiv
Complete Constant Mean Curvature surfaces and Bernstein type Theorems in $\mathbb{M}^2\times \mathbb{R}$ [PDF]
, 2008 In this paper we study constant mean curvature surfaces $\Sigma$ in a product space, $\mathbb{M}^2\times \mathbb{R}$, where $\mathbb{M}^2$ is a complete Riemannian manifold.
Harold Rosenberg +2 more
core +1 more source
Algebraic equations for coefficients of linear differential systems with $n=2, \sigma=2$ [PDF]
, 1927 J. Hronec
openalex +1 more source
International Journal of Polymer Science, 2019 Foaming process can be monitored under batch or continuous flows conditions. In the batch process, foaming is time-dependent and the foaming efficiency is controlled by the operator. On the other hand, in the continuous process, the foaming efficiency is
Alina Violeta Ursu +7 more
doaj +1 more source