10.9k citations
- Centre National de la Recherche ScientifiqueFR348 papers
- Joint Institute for Nuclear ResearchRU346 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR313 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR306 papers
- CEA Paris-SaclayFR301 papers
- Institute for High Energy PhysicsES280 papers
- Fermi National Accelerator LaboratoryUS277 papers
- Lomonosov Moscow State UniversityRU277 papers
- Korea UniversityKR265 papers
- Tata Institute of Fundamental ResearchIN250 papers
- Universidade do Estado do Rio de JaneiroBR248 papers
- Lyon 1 UniversitéFR247 papers
31 papers · 1 filter
IV-matching is strongly NP-hard
Lukáš Folwarczný, Dušan Knop
IV-matching is a generalization of perfect bipartite matching. The complexity of finding IV-matching in a graph was posted as an open problem at the ICALP 2014 conference. In this…
On the non-existence of right almost split maps
Jan Šaroch
We show that, over any ring, a module is a codomain of a right almost split map if and only if is a finitely presented module with local endomorphism ring; thus we give an…
Probing the Isotropy in the Sky Distribution of the Gamma-Ray Bursts
A. Meszaros, Z. Bagoly, L. G. Balazs +2
The statistical tests - done by the authors - are surveyed, which verify the null-hypothesis of the intrinsic randomness in the angular distribution of gamma-ray bursts collected a…
Giant reversible nanoscale piezoresistance at room temperature in Sr2IrO4 thin films
Neus Domingo, Laura López-Mir, Marcos Paradinas +10
Layered iridates have been the subject of intense scrutiny on account of their unusually strong spin-orbit coupling, which opens up a narrow gap in a material that would otherwise…
Thermophysical modeling of asteroids from WISE thermal infrared data - Significance of the shape model and the pole orientation uncertainties
Josef Hanuš, Marco Delbo', Josef Ďurech +1
In the analysis of thermal infrared data of asteroids by means of thermophysical models (TPMs) it is a common practice to neglect the uncertainty of the shape model and the rotatio…
Proposed parameter-free model for interpreting the measured positron annihilation spectra of materials using a generalized gradient approximation
Bernardo Barbiellini, Jan Kuriplach
Positron annihilation spectroscopy is often used to analyze the local electronic structure of materials of technological interest. Reliable theoretical tools are crucial to interpr…