Results 101 to 110 of about 43,994 (284)
Approximation Properties for Non-commutative L_p-Spaces Associated with Discrete Groups [PDF]
arXiv, 2002 Let $1 < p < \infty$. It is shown that if $G$ is a discrete group with the approximation property introduced by Haagerup and Kraus, then the non-commutative $L_p(VN(G))$ space has the operator space approximation property. If, in addition, the group von Neumann algebra $VN(G)$ has the QWEP, i.e.
arxiv
Heuristics based on greedy randomized adaptive search and variable neighbourhood search for the minimum labelling spanning tree problem [PDF]
, 2007 This paper studies heuristics for the minimum labelling spanning tree (MLST) problem. The purpose is to find a spanning tree using edges that are as similar as possible.
Consoli, S +3 more
core
A Decomposition-based Architecture for Distributed Virtual Network Embedding [PDF]
arXiv, 2014 Network protocols have historically been developed on an ad-hoc basis, and cloud computing is no exception. A fundamental management protocol, not yet standardized, that cloud providers need to run to support wide-area virtual network services is the virtual network (VN) embedding protocol.
arxiv
Virtual Network Migration on the GENI Wide-Area SDN-Enabled Infrastructure [PDF]
arXiv, 2017 A virtual network (VN) contains a collection of virtual nodes and links assigned to underlying physical resources in a network substrate. VN migration is the process of remapping a VN's logical topology to a new set of physical resources to provide failure recovery, energy savings, or defense against attack.
arxiv
Vertex Nomination, Consistent Estimation, and Adversarial Modification [PDF]
arXiv, 2019 Given a pair of graphs $G_1$ and $G_2$ and a vertex set of interest in $G_1$, the vertex nomination (VN) problem seeks to find the corresponding vertices of interest in $G_2$ (if they exist) and produce a rank list of the vertices in $G_2$, with the corresponding vertices of interest in $G_2$ concentrating, ideally, at the top of the rank list. In this
arxiv
Somatic therapies for treatment-resistant depression: ECT, TMS, VNS, DBS
Biology of Mood & Anxiety Disorders, 2012 The field of non-pharmacological therapies for treatment resistant depression (TRD) is rapidly evolving and new somatic therapies are valuable options for patients who have failed numerous other treatments.
C. Cusin, D. Dougherty
semanticscholar +1 more source
Interdisciplinary Neurosurgery, 2021 Background: Vagus nerve stimulation (VNS) is a well-known palliative therapy for refractory epilepsy. However, some non-responsive patients experience persistent epileptic seizures after VNS.
Takafumi Shimogawa +6 more
doaj
Dynamics of the vortex line density in superfluid counterflow turbulence
, 2018 Describing superfluid turbulence at intermediate scales between the inter-vortex distance and the macroscale requires an acceptable equation of motion for the density of quantized vortex lines $\cal{L}$.
Khomenko, D. +3 more
core +1 more source
Journal of computing in civil engineering, 2012 This paper presents one approach to a methodology to design reinforced concrete cantilever retaining walls for road construction using a hybrid multistart optimization strategic method based on a variable neighborhood search threshold acceptance strategy
V. Yepes +3 more
semanticscholar +1 more source