搜索结果: 1-15 共查到“Determinant”相关记录41条 . 查询时间(0.156 秒)
Energy intake, not energy output, is a determinant of body size in infants
Obesity body size infants
2016/5/30
It has been proposed that the primary determinants
of body weight at 1 y of age are genetic background, as represented
by parental obesity, and low total energy expenditure.
Infrastructure Effectiveness as a Determinant of Economic Growth: How Well You Use it May Be More Important than How Much You Have
Economic Growth Infrastructure Effectiveness
2015/9/21
Most contemporary explanations of economic growth assign a prominent
role to capital formation. This includes the huge literate of the sources of
economic growth in the tradition of Solow (1957) and...
Determinant maximization with linear matrix inequality constraints
Matrix linear matrix inequality (lmi) computational geometry statistics system identification communication theory
2015/8/11
The problem of maximizing the determinant of a matrix subject to linear matrix inequalities arises in many fields, including computational geometry, statistics, system identification, experiment desig...
Determinant Maximization with Linear Matrix Inequality Constraints
Determinant Maximization Linear Matrix Inequality Constraints
2015/7/10
The problem of maximizing the determinant of a matrix subject to linear matrix inequalities arises in many fields, including computational geometry, statistics, system identification, experiment desig...
Natural climatic conditions as a determinant of productivity and economic efficiency of agricultural entities
economic performance agrarian businesses spatial econometrics cluster analysis
2015/7/2
The scientific contribution builds on the previous scientific studies analysing the determinants of productivity and economic efficiency of the agricultural entities and extends the knowledge of the s...
Asymptotics of the Fredholm determinant corresponding to the first bulk critical universality class in random matrix models
Integrable operators Riemann-Hilbert approach Deift-Zhou method asymptotical analysis of Fredholm determinants
2015/1/19
We study the one-parameter family of determinants $det(I-\gamma K_{PII}),\gamma\in\mathbb{R}$ of an integrable Fredholm operator $K_{PII}$ acting on the interval $(-s,s)$ whose kernel is constructed o...
Truncated-Determinant Diagrammatic Monte Carlo for Fermions with Contact Interaction
Model of fermion monte carlo simulation electric automatic way
2014/12/20
For some models of interacting fermions the known solution to the notorious sign problem in Monte Carlo (MC) simulations is to work with macroscopic fermionic determinants; the price, however, is a ma...
Short Proofs for the Determinant Identities
Proof complexity algebraic complexity Frege systems linear algebra determinant
2012/12/3
We study arithmetic proof systems Pc(F) and Pf (F) operating with arithmetic circuits and arithmetic formulas, respectively, that prove polynomial identities over a field F. We establish a series of s...
On the asymptotics of a Toeplitz determinant with singularities
the asymptotics of a Toeplitz determinant singularities Functional Analysis
2012/6/25
We provide an alternative proof of the classical single-term asymptotics for Toeplitz determinants whose symbols possess Fisher-Hartwig singularities. We also relax the smoothness conditions on the re...
A determinant of generalized Fibonacci numbers
generalized Fibonacci numbers Cassini’s identity determinant evaluation
2012/4/18
We evaluate a determinant of generalized Fibonacci numbers, thus providing a common generalization of several determinant evaluation results that have previously appeared in the literature, all of the...
Determinant factors of vertical intra industry trade in agricultural sector: A study of Iran and her main trading partners
total and vertical intra-industry trade agricultural products Human Development Index Linder revealed comparative advantage Iran
2014/2/24
The present study has investigated the country specific determinants of the vertical and total intra-industry trade between Iran and its main trading partners (including 24 countries) in the agricultu...
Determinant formula for the partition function of the six-vertex model with a non-diagonal reflecting end
The six-vertex model Open spin chain Partition function
2011/9/22
Abstract: With the help of the F-basis provided by the Drinfeld twist or factorizing F-matrix for the open XXZ spin chain with non-diagonal boundary terms, we obtain the determinant representation of ...
On the determinant formula in the inverse scattering procedure with a partially known steplike potential
Marchenko inverse scattering Schrodinger operator Titchmarsh-Weyl m− function
2011/9/13
Abstract: We are concerned with the inverse scattering problem for the full line Schr\"odinger operator $-\partial_x^2+q(x)$ with a steplike potential $q$ a priori known on $\Reals_+=(0,\infty)$. Assu...
The Fuglede-Kadison determinant, theme and variations
Determinant Fuglede-Kadison determinant Banach algebra
2011/8/25
Abstract: We review the definition of determinants for finite von Neumann algebras, due to Fuglede and Kadison (1952), and a generalisation for appropriate groups of invertible elements in Banach alge...
Stability of waves using the Fredholm determinant
Stability of waves Fredholm determinant Analysis of PDEs
2011/8/23
Abstract: We present a new method for reducing the Fredholm determinant associated with an underlying Birman-Schwinger operator to a finite dimensional determinant. Moreover, we compute explicitly the...