Merging galaxies produce outliers from the Fundamental Metallicity Relation
, 2015 From a large sample of $\approx 170,000$ local SDSS galaxies, we find that the Fundamental Metallicity Relation (FMR) has an overabundance of outliers, compared to what would be expected from a Gaussian distribution of residuals, with significantly lower
Christensen, Lise +2 more
core +1 more source
The role of angular momentum in the construction of electromagnetic multipolar fields [PDF]
, 2012 Multipolar solutions of Maxwell's equations are used in many practical applications and are essential for the understanding of light-matter interactions at the fundamental level.
Blatt J M +12 more
core +2 more sources
The Empirical Test of Comparing the Cost of Equity Capital Efficiency under Information Ambiguity and Value Relevance of Earning [PDF]
بررسیهای حسابداری و حسابرسی, 2020 Objective: The cost of common stock is called the minimum expected rate of return of investors. The cost of common stock is one of the most important means in many financial and management decisions, that are influenced by several factors like liquidity,
Abbas Khodaparast Salekmoalemy +3 more
doaj +1 more source
Fundamental relations in multialgebras. Applications
European Journal of Combinatorics, 2015 Based on the properties of the poset of those equivalence relations of a multialgebra for which the factor multialgebra is a universal algebra, we give a characterization for the fundamental relations of a multialgebra. We point out the benefits of our approach by giving two applications.
Cosmin Pelea, Liana Stanca, Ioan Purdea
openaire +3 more sources
Proof of the fundamental BCJ relations for QCD amplitudes
, 2015 The fundamental BCJ-relation is a linear relation between primitive tree amplitudes with different cyclic orderings. The cyclic orderings differ by the insertion place of one gluon.
de la Cruz, Leonardo +2 more
core +1 more source
K-matrices for non-abelian quantum Hall states [PDF]
, 1999 Two fundamental aspects of so-called non-abelian quantum Hall states (the q-pfaffian states and more general) are a (generalized) pairing of the participating electrons and the non-abelian statistics of the quasi-hole excitations.
A. Berkovich +20 more
core +3 more sources
Congruence relations and fundamental groups
Journal of Algebra, 1982 In the arithmetic study of fundamental groups of algebraic curves over finite fields, the liftings of the Frobeniuses play an essential role. Let C be a smooth proper irreducible algebraic curve over a finite field F;I and let II (resp. n’) be the graphs on C x C of the qth (resp. q-‘th) power correspondences of C.
openaire +2 more sources
Similar star formation rate and metallicity variability time-scales drive the fundamental metallicity relation [PDF]
, 2017 The fundamental metallicity relation (FMR) is a postulated correlation between galaxy stellar mass, star formation rate (SFR), and gas-phase metallicity.
P. Torrey +19 more
semanticscholar +1 more source
The conformal metric structure of Geometrothermodynamics
, 2013 We present a thorough analysis on the invariance of the most widely used metrics in the Geometrothermodynamics (GTD) programme. We centre our attention in the invariance of the curvature of the space of equilibrium states under a change of fundamental ...
Bravetti, Alessandro +3 more
core +1 more source
A Robust Method for Estimating Image Geometry With Local Structure Constraint
IEEE Access, 2018 The estimation of image geometry benefits many applications in the field of computer vision, such as stereo correspondence, 3-D reconstruction, and camera self-calibration.
Li Peng +3 more
doaj +1 more source