1.4k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of California, BerkeleyUS83 papers
- Lawrence Berkeley National LaboratoryUS59 papers
- Centre National de la Recherche ScientifiqueFR41 papers
- Al-Farabi Kazakh National UniversityKZ36 papers
- Korea Astronomy and Space Science InstituteKR23 papers
- Korea University of Science and TechnologyKR23 papers
- National Taiwan UniversityTW22 papers
- Ulugh Beg Astronomical InstituteUZ19 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR18 papers
- Fesenkov Astrophysical InstituteKZ18 papers
- Chinese Academy of SciencesCN17 papers
- Institut de Recherche en Astrophysique et PlanétologieFR17 papers
39 papers · 1 filter
Homogenization of a parabolic Dirichlet problem by a method of Dahlberg
Alejandro J. Castro, Martin Strömqvist
Consider the linear parabolic operator in divergence form We employ a method of Dahlberg to show that the Dirich…
Reflecting at the Speed of Light
Michael R. R. Good
A perfectly reflecting accelerating boundary produces thermal emission to an observer at and a finite amount of energy to an observer at by asym…
The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: constraining modified gravity
Eva-Maria Mueller, Will Percival, Eric Linder +4
We use baryon acoustic oscillation and redshift space distortion from the completed Baryon Oscillation Spectroscopic Survey, corresponding to data release 12 of the Sloan Digital S…
Truthful Spectrum Auction for Efficient Anti-Jamming in Cognitive Radio Networks
Mohammad Aghababaie Alavijeh, Behrouz Maham, Zhu Han +1
One significant challenge in cognitive radio networks is to design a framework in which the selfish secondary users are obliged to interact with each other truthfully. Moreover, du…
Observational properties of rigidly rotating dust configurations
Batyr Ilyas, Jinye Yang, Daniele Malafarina +1
We study the observational properties of a class of exact solutions of Einstein's field equations describing stationary, axially symmetric, rigidly rotating dust (i.e. non interact…
Fast and backward stable computation of roots of polynomials, Part II: backward error analysis; companion matrix and companion pencil
Jared L. Aurentz, Thomas Mach, Leonardo Robol +2
This work is a continuation of "Fast and backward stable computation of roots of polynomials" by J.L. Aurentz, T. Mach, R. Vandebril, and D.S. Watkins, SIAM Journal on Matrix Analy…
On Horizonless Temperature with an Accelerating Mirror
Michael R. R. Good, Khalykbek Yelshibekov, Yen Chin Ong
A new solution of a unitary moving mirror is found to produce finite energy and emit thermal radiation despite the absence of an acceleration horizon. In the limit that the mirror…
Oscillation of generalized differences of Hölder and Zygmund functions
Alejandro J. Castro, José G. Llorente, Artur Nicolau
In this paper we analyze the oscillation of functions having derivatives in the Hölder or Zygmund class in terms of generalized differences and prove that its growth is governed by…
Distributed Spatial Multiplexing Systems with Hardware Impairments and Imperfect Channel Estimation under Rank- Rician Fading Channels
Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Corbett Rowell
The performance of a multiuser communication system with single-antenna transmitting terminals and a multi-antenna base-station receiver is analytically investigated. The system op…
Cosmic Growth and Expansion Conjoined
Eric V. Linder
Cosmological measurements of both the expansion history and growth history have matured, and the two together provide an important test of general relativity. We consider their joi…
CMOS-Memristor Hybrid Integrated Pixel Sensors
Kamilya Smagulova, Aigerim Tankimanova, Alex Pappachen James
Increase in image resolution require the ability of image sensors to pack an increased number of circuit components in a given area. On the the other hand a high speed processing o…
Epsilon-Near-Zero behavior from plasmonic Dirac point: theory and realization using two-dimensional materials
Marios Mattheakis, Constantinos A. Valagiannopoulos, Efthimios Kaxiras
The electromagnetic response of a two-dimensional metal embedded in a periodic array of a dielectric host can give rise to a plasmonic Dirac point that emulates Epsilon-Near-Zero (…
On the Joint Impact of Hardware Impairments and Imperfect CSI on Successive Decoding
Nikolaos I. Miridakis, Theodoros A. Tsiftsis
In this paper, a spatial multiplexing multiple-input multiple-output (MIMO) system when hardware along with RF imperfections occur during the communication setup is analytically in…
Polarization measurement analysis III. Analysis of the polarization angle dispersion function with high precision polarization data
D. Alina, L. Montier, I. Ristorcelli +3
High precision polarization measurements open new opportunities for the study of the magnetic field structure as traced by polarimetric measurements of the interstellar dust emissi…
Energy Efficient Cooperative Network Coding with Joint Relay Scheduling and Power Allocation
Nan Qi, Ming Xiao, Theodoros A. Tsiftsis +3
The energy efficiency (EE) of a multi-user multi-relay system with the maximum diversity network coding (MDNC) is studied. We explicitly find the connection among the outage probab…
Group theory, entropy and the third law of thermodynamics
Bilal Canturk, Thomas Oikonomou, G. Baris Bagci
Curado \textit{et al.} [Ann. Phys. \textbf{366} (2016) 22] have recently studied the axiomatic structure and the universality of a three-parameter trace-form entropy inspired by th…
The heart of the Banach spaces
Sven-Ake Wegner
Consider an exact category in the sense of Quillen. Assume that in this category every morphism has a kernel and that every kernel is an inflation. In their seminal 1982 paper, Bei…
Profit-aware Online Vehicle-to-Grid Decentralized Scheduling under Multiple Charging Stations
Abbas Mehrabi, Aresh Dadlani, Seungpil Moon +1
Fluctuations in electricity tariffs induced by the sporadic nature of demand loads on power grids has initiated immense efforts to find optimal scheduling solutions for charging an…
Integral of radical trigonometric functions revisited
N. Karjanto, B. Yermukanova
This article revisits an integral of radical trigonometric functions. It presents several methods of integration where the integrand takes the form or $\sqrt{…
Shock-Turbulence Interaction in Core-Collapse Supernovae
Ernazar Abdikamalov, Azamat Zhaksylykov, David Radice +1
Nuclear shell burning in the final stages of the lives of massive stars is accompanied by strong turbulent convection. The resulting fluctuations aid supernova explosion by amplify…
Unlimited-Power Reflectors, Absorbers, and Emitters with Conjugately Matched Layers
Constantinos A. Valagiannopoulos, Sergei A. Tretyakov
In order to ensure the fastest wireless energy transfer from a source to the user one needs to maximize the channel capacity for power transport. In communications technologies, th…
Gravitational collapse of Hagedorn fluids
Daniele Malafarina
We consider a toy model for relativistic collapse of an homogeneous perfect fluid that takes into account an equation of state for high density matter, in the form of an Hagedorn p…
Dynamics and Statistics of the Fermi--Pasta--Ulam --model with different ranges of particle interactions
Helen Christodoulidi, Tassos Bountis, Constantino Tsallis +1
In the present work we study the Fermi--Pasta--Ulam (FPU) --model involving long--range interactions (LRI) in both the quadratic and quartic potentials, by introducing two indep…
Mirror Reflections of a Black Hole
Michael R. R. Good, Paul R. Anderson, Charles R. Evans
An exact correspondence between a black hole and an accelerating mirror is demonstrated. It is shown that for a massless minimally coupled scalar field the same Bogolubov coefficie…