3
3.0
Sep 18, 2016
09/16
by
ABC
audio
eye 3
favorite 0
comment 0
Topics: ABC, ABC RN Big Ideas, Australian Broadcasting Corporation
0
0.0
movies
eye 0
favorite 0
comment 0
Topics: Journal News/Germany Today, Television Program
Source: Comcast Cable
0
0.0
movies
eye 0
favorite 0
comment 0
Topics: Journal News/Germany Today, Television Program
Source: Comcast Cable
Topics: san francisco, campos, farrell
Source: Comcast Cable
Edina City Council / July 15, 2014
Topics: Minnesota, Edina, Edina Community Channel 16, Government Access Channel, Community Media, PEG,...
9
9.0
Feb 7, 2016
02/16
by
Kenneth Udut
movies
eye 9
favorite 0
comment 0
There will always be more that #wedontknow than what we do #know. - #KennethUdut - a #knowitall who is always #learning something new.-MQdVVQqdMF9.mp4 There will always be more that wedontknow than what we do know KennethUdut a knowitall who is always learning something new MQdVVQqdMF9 mp4 wedontknow know KennethUdut knowitall learning
Topics: line, experience, education, education, business, wedontknow, know, KennethUdut, knowitall,...
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
3
3.0
Jun 30, 2018
06/18
by
Yong Wang
texts
eye 3
favorite 0
comment 0
We establish the cancellation of the first |2j-q| terms in the diagonal asymptotic expansion of the restriction to the (0, 2j)-forms of the Bergman kernel associated to the modified spin^c Dirac operator on high tensor powers of a line bundle with mixed curvature twisted by a (non necessarily holomorphic) complex vector bundle, over a compact symplectic manifold. Moreover, we give a local formula for the first and the second (non-zero) leading coefficients which generalizes the Puchol-Zhu's...
Topics: Mathematics, Differential Geometry
Source: http://arxiv.org/abs/1407.4868
3
3.0
Jun 30, 2018
06/18
by
Eugene Goldberg; Panagiotis Manolios
texts
eye 3
favorite 0
comment 0
We consider the problem of Partial Quantifier Elimination (PQE). Given formula exists(X)[F(X,Y) & G(X,Y)], where F, G are in conjunctive normal form, the PQE problem is to find a formula F*(Y) such that F* & exists(X)[G] is logically equivalent to exists(X)[F & G]. We solve the PQE problem by generating and adding to F clauses over the free variables that make the clauses of F with quantified variables redundant. The traditional Quantifier Elimination problem (QE) is a special case...
Topics: Logic in Computer Science, Computing Research Repository
Source: http://arxiv.org/abs/1407.4835
2
2.0
Jun 30, 2018
06/18
by
Jakub Šotola; Sergei Trofimchuk
texts
eye 2
favorite 0
comment 0
Applying the Hric-J\"ager blow up technique, we give an affirmative answer to the question about the existence of non-invertible minimal circle-fibered self-maps of the Klein bottle. In addition, we present a simpler construction of a non-invertible minimal self-map of two dimensional torus.
Topics: Mathematics, Dynamical Systems
Source: http://arxiv.org/abs/1407.4674
2
2.0
Jun 30, 2018
06/18
by
Yi Li; Xiaoming Sun; Chengu Wang; David P. Woodruff
texts
eye 2
favorite 0
comment 0
We study the communication complexity of linear algebraic problems over finite fields in the multi-player message passing model, proving a number of tight lower bounds. Specifically, for a matrix which is distributed among a number of players, we consider the problem of determining its rank, of computing entries in its inverse, and of solving linear equations. We also consider related problems such as computing the generalized inner product of vectors held on different servers. We give a...
Topics: Distributed, Parallel, and Cluster Computing, Computational Complexity, Computing Research...
Source: http://arxiv.org/abs/1407.4755
3
3.0
Jun 30, 2018
06/18
by
T. Rollett; C. Moestl; M. Temmer; R. A. Frahm; J. A. Davies; A. M. Veronig; B. Vrsnak; U. V. Amerstorfer; C. J. Farrugia; T. Zic; T. L. Zhang
texts
eye 3
favorite 0
comment 0
We present an analysis of the fast coronal mass ejection (CME) of 2012 March 7, which was imaged by both STEREO spacecraft and observed in situ by MESSENGER, Venus Express, Wind and Mars Express. Based on detected arrivals at four different positions in interplanetary space, it was possible to strongly constrain the kinematics and the shape of the ejection. Using the white-light heliospheric imagery from STEREO-A and B, we derived two different kinematical profiles for the CME by applying the...
Topics: Physics, Space Physics, Astrophysics, Solar and Stellar Astrophysics
Source: http://arxiv.org/abs/1407.4687
2
2.0
Jun 30, 2018
06/18
by
B. Malaescu
texts
eye 2
favorite 0
comment 0
Numerous channels of the cross section e+e- --> hadrons have been measured by the BABAR experiment using the ISR method. For the pi+pi-(gamma) and K+K-(gamma) channels, BABAR has pioneered the method based on the ratio between the hadronic mass spectra and mu+mu-(gamma). Many systematic uncertainties cancel in the ratio, hence the precise measured cross sections. These measurements have been exploited for phenomenological studies, like the determination of the hadronic contribution to the...
Topic: High Energy Physics - Experiment
Source: http://arxiv.org/abs/1407.4685
2
2.0
Jun 30, 2018
06/18
by
Robert S. Rahm; Brett D. Wick
texts
eye 2
favorite 0
comment 0
Let $A_{\alpha}^{p}(\mathbb{B}^n;\mathbb{C}^d)$ be the weighted Bergman space on the unit ball $\mathbb{B}^n$ of $\mathbb{C}^n$ of functions taking values in $\mathbb{C}^d$. For $1
Topics: Mathematics, Classical Analysis and ODEs
Source: http://arxiv.org/abs/1407.4786
3
3.0
Jun 30, 2018
06/18
by
Mahir Hadžić; Gerhard Rein
texts
eye 3
favorite 0
comment 0
Families of steady states of the spherically symmetric Einstein-Vlasov system are constructed, which are parametrized by the central redshift. It is shown that as the central redshift tends to zero, the states in such a family are well approximated by a steady state of the Vlasov-Poisson system, i.e., a Newtonian limit is established where the speed of light is kept constant as it should be and the limiting behavior is analyzed in terms of a parameter which is tied to the physical properties of...
Topic: General Relativity and Quantum Cosmology
Source: http://arxiv.org/abs/1407.4649
2
2.0
Jun 30, 2018
06/18
by
Weideng Cui
texts
eye 2
favorite 0
comment 0
We define Kazhdan-Lusztig bases and study asymptotic forms for affine $q$-Schur algebras following Du and McGerty. We will show that the analogues of Lusztig's conjectures for Hecke algebras with unequal parameters hold for affine $q$-Schur algebras. We will also show that the affine $q$-Schur algebra $\mathcal{S}_{q,k}^{\vartriangle}(2,2)$ over a field $k$ has finite global dimension when char $k=0$ and $1+q\neq 0.$
Topics: Mathematics, Representation Theory
Source: http://arxiv.org/abs/1407.4557
2
2.0
Jun 30, 2018
06/18
by
André Uschmajew
texts
eye 2
favorite 0
comment 0
A proof for the point-wise convergence of the factors in the higher-order power method for tensors towards a critical point is given. It is obtained by applying established results from the theory of \L{}ojasiewicz inequalities to the equivalent, unconstrained alternating least squares algorithm for best rank-one tensor approximation.
Topics: Mathematics, Numerical Analysis, Optimization and Control
Source: http://arxiv.org/abs/1407.4586
2
2.0
Jun 30, 2018
06/18
by
Hui-Shun Kuan; Robert Blackwell; Loren E. Hough; Matthew A. Glaser; M. D. Betterton
texts
eye 2
favorite 0
comment 0
Non-equilibrium active matter made up of self-driven particles with short-range repulsive interactions is a useful minimal system to study active matter as the system exhibits collective motion and nonequilibrium order-disorder transitions. We studied high-aspect-ratio self-propelled rods over a wide range of packing fraction and driving to determine the nonequilibrium state diagram and dynamic properties. Flocking and nematic-laning states occupy much of the parameter space. In the flocking...
Topics: Soft Condensed Matter, Condensed Matter
Source: http://arxiv.org/abs/1407.4842
3
3.0
Jun 30, 2018
06/18
by
Lorenzo Battarra; Jean-Luc Lehners
texts
eye 3
favorite 0
comment 0
The no-boundary proposal provides a compelling theory for the initial conditions of our universe. We study the implications of such initial conditions for ekpyrotic and cyclic cosmologies. These cosmologies allow for the existence of a new type of "ekpyrotic instanton", which describes the creation of a universe in the ekpyrotic contraction phase. Remarkably, we find that the ekpyrotic attractor can explain how the universe became classical. In a cyclic context, in addition to the...
Topics: High Energy Physics - Theory, Astrophysics, General Relativity and Quantum Cosmology, Cosmology and...
Source: http://arxiv.org/abs/1407.4814
3
3.0
Jun 30, 2018
06/18
by
Mihyun Kang; Christoph Koch; Angélica Pachón
texts
eye 3
favorite 0
comment 0
We determine the asymptotic size of the largest component in the $2$-type binomial random graph $G(\mathbf{n},P)$ near criticality using a refined branching process approach. In $G(\mathbf{n},P)$ every vertex has one of two types, the vector $\mathbf{n}$ describes the number of vertices of each type, and any edge $\{u,v\}$ is present independently with a probability that is given by an entry of the probability matrix $P$ according to the types of $u$ and $v.$ We prove that in the weakly...
Topics: Probability, Mathematics, Combinatorics
Source: http://arxiv.org/abs/1407.6248
16
16
May 28, 2016
05/16
by
NCTV Government Video Archive
movies
eye 16
favorite 0
comment 0
Topics: Massachusetts, Northampton, NCTV Government Video Archive, Public Access TV, Community Media, PEG,...
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
4
4.0
Jun 30, 2018
06/18
by
Igor S. Sergeev
texts
eye 4
favorite 0
comment 0
We construct explicit Boolean square matrices whose rectifier complexity (OR-complexity) differs significantly from the complexity of their complement matrices.
Topics: Computational Complexity, Computing Research Repository
Source: http://arxiv.org/abs/1407.4626
3
3.0
Jun 30, 2018
06/18
by
Robert Johansson; Rajeev Ahuja; Olle Eriksson; Björgvin Hjörvarsson; Ralph H. Scheicher
texts
eye 3
favorite 0
comment 0
We investigate the influence of uniaxial strain on site occupancy of hydrogen vanadium, using density functional theory. The site occupancy is found to be strongly influenced by the strain state of the lattice. The results provide the conceptual framework of the atomistic description of the observed hysteresis in the alpha to beta phase transition in bulk, as well as the preferred octahedral occupancy of hydrogen in strained V layers.
Topics: Materials Science, Condensed Matter
Source: http://arxiv.org/abs/1407.4652
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
2
2.0
movies
eye 2
favorite 0
comment 0
Topic: NBC Nightly News Netcast
Topics: news, homepages, screenshot
6
6.0
Jan 31, 2015
01/15
by
WUVT-FM
audio
eye 6
favorite 0
comment 0
Topics: wuvt-fm, wuvt, airchecks, virginia tech
5
5.0
Jan 31, 2015
01/15
by
WUVT-FM
audio
eye 5
favorite 0
comment 0
Topics: wuvt-fm, wuvt, airchecks, virginia tech
7
7.0
Jan 31, 2015
01/15
by
WUVT-FM
audio
eye 7
favorite 0
comment 0
Topics: wuvt-fm, wuvt, airchecks, virginia tech
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
3
3.0
Jun 30, 2018
06/18
by
Dirceu Portes; Hilario Rodrigues; Sergio B. Duarte; Basilio Baseia
texts
eye 3
favorite 0
comment 0
This work presents an exactly soluble scheme to address the problem of optimal transfer of quantum states through a set of $s$ harmonic oscillators composing a network with connected ends as a closed quantum circuit. For this purpose we start from a general quadratic Hamiltonian form. The relationship between the parameters of the Hamiltonian, the network size, and the time interval required for such transfer are explicitly shown. Particular physical realizations of this Hamiltonian, transfer...
Topic: Quantum Physics
Source: http://arxiv.org/abs/1407.4696
Future of the Tent Site?
Topics: West Palm Beach, Florida, City of West Palm Beach, Government Access TV, Community Media, PEG,...
22
22
movies
eye 22
favorite 0
comment 0
Speeches from policy makers and coverage from around the country.
Topics: massachusetts, tennessee, vermont, texas, haslam, mr. reid, washington, dreyfus, etc., nevada,...
Source: Comcast Cable
4
4.0
Jun 30, 2018
06/18
by
Jorge G. Russo; Guillermo A. Silva; Miguel Tierz
texts
eye 4
favorite 0
comment 0
We study ${\mathcal{N}}=2$ supersymmetric $U(N)$ Chern-Simons with $N_{f}$ fundamental and $N_{f}$ antifundamental chiral multiplets of mass $m$ in the complete parameter space spanned by $(g,\,m,\,N,\,N_{f})$, where $g$ denotes the coupling constant. In particular, we analyze the matrix model description of its partition function, both at finite $N$ using the method of orthogonal polynomials together with Mordell integrals and, at large $N$ with fixed $g$, using the theory of Toeplitz...
Topics: High Energy Physics - Theory, Mathematics, Mathematical Physics
Source: http://arxiv.org/abs/1407.4794
3
3.0
Jun 30, 2018
06/18
by
J. H. Mentink; K. Balzer; M. Eckstein
texts
eye 3
favorite 0
comment 0
The strongest interaction between microscopic spins in magnetic materials is the exchange interaction $J_\text{ex}$. Therefore, ultrafast control of $J_\text{ex}$ holds the promise to control spins on ultimately fast timescales. We demonstrate that time-periodic modulation of the electronic structure by electric fields can be used to reversibly control $J_\text{ex}$ on ultrafast timescales in extended antiferromagnetic Mott insulators. In the regime of weak driving strength, we find that...
Topics: Strongly Correlated Electrons, Condensed Matter
Source: http://arxiv.org/abs/1407.4761
Topics: Oregon, Gresham, MetroEast Community Media, MetroEast, Public Access TV, Community Media, PEG,...
16
16
Oct 9, 2014
10/14
by
Huirne, Judith; Nieboer, Bertho; Pitter, Michael C; Simmonds, Christopher; Seshadri-Kreaden, Usha; Hubert, Helen B
texts
eye 16
favorite 0
comment 0
This article is from Interactive Journal of Medical Research , volume 3 . Abstract Background: There is an ongoing debate regarding the cost-benefit of different surgical modalities for hysterectomy. Studies have relied primarily on evaluation of clinical outcomes and medical expenses. Thus, a paucity of information on patient-reported outcomes including satisfaction, recovery, and recommendations exists. Objective: The objective of this study was to identify differences in patient satisfaction...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4129130
4
4.0
Jun 30, 2018
06/18
by
Jun-Jin Peng
texts
eye 4
favorite 0
comment 0
An off-shell generalization of the Abbott-Deser-Tekin (ADT) conserved charge was recently proposed by Kim et al. They achieved this by introducing off-shell Noether currents and potentials. In this paper, we construct the crucial off-shell Noether current by the variation of the Bianchi identity for the expression of motion equation, with the help of the property of Killing vector. Our Noether current, which contains an additional term that is just one half of the Lie derivative of a surface...
Topic: General Relativity and Quantum Cosmology
Source: http://arxiv.org/abs/1407.4875
Topics: news, homepages, screenshot
3
3.0
movies
eye 3
favorite 0
comment 0
Latest News on DW.
Topics: Journal - News, Television Program
Source: Comcast Cable
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
39
39
Jul 30, 2019
07/19
by
City of Novi, MI
movies
eye 39
favorite 0
comment 0
Learn all about Novi's Senior Transportation program
Topics: Novi, Michigan, City of Novi, MI, Government Access TV, Community Media, PEG, Youtube, Novi, City...
