Results 21 to 30 of about 582,786 (300)

Development of Kifilideen’s Elimination Matrix Model to Solve Simultaneous Equations of Four Variables (w, x, y, and z), Three Variables (x, y, and z), and Two Variables (x and y)

Noumerico
The Gaussian elimination method of solving four variables of simultaneous equations involves eliminating some elements of the simultaneous equations in triangular form to zero to determine the values of the variables of the simultaneous equations.
Kifilideen Osanyinpeju
doaj   +1 more source

Simultaneous pairs of dual integral equations [PDF]

, 1965
A fruitful method of attack in the solution of mixed boundary value problems is the utilization of integral transform techniques. Satisfaction of the mixed boundary conditions then leads to consideration of one or more pairs of dual integral equations ...
Westmann, R. A.
core   +1 more source

Impact of macroeconomic policies on national food security in Pakistan: simulation analyses under a simultaneous equations framework

Agricultural Economics (AGRICECON), 2017
The UN's Vision 2050 regarding food security emphasizes a doubling of food production by 2050 to ensure sufficient food availability. It should also be considered that economic accessibility to food depends mainly on food prices in developing countries ...
Muhammad AKBAR, Abdul JABBAR
doaj   +1 more source

Modelling Structural Relations for Tourism Demand: the Central European Cases [PDF]

Statistika: Statistics and Economy Journal, 2021
This application study concentrates on causal links, directed from economic parameters to internal Czech and Slovak tourism for both, short- as well as long-term changes in time series.
Lukáš Malec, Václav Žák
doaj  

Identification of hedonic equilibrium and nonseparable simultaneous equations

, 2020
This paper derives conditions under which preferences and technology are nonparametrically identified in hedonic equilibrium models, where products are differentiated along more than one dimension and agents are characterized by several dimensions of ...
Chernozhukov, Victor, Galichon, Alfred, Henry, Marc, Pass, Brendan   +3 more
core   +2 more sources

Bound states of neutral particles in external electric fields [PDF]

, 2000
Neutral fermions of spin $\frac 12$ with magnetic moment can interact with electromagnetic fields through nonminimal coupling. The Dirac--Pauli equation for such a fermion coupled to a spherically symmetric or central electric field can be reduced to two
A.J. Niemi, A.J. Niemi, A.N. Redlich, A.N. Redlich, A.P. Polychronakos, A.S. Goldhaber, C. Cimmino, I.S. Gradshteyn, L.I. Schiff, Q.-G. Lin, Qiong-gui Lin, R. Jackiw, T.H. Boyer, V.G. Bagrov, W. Pauli, Y. Aharonov, Y. Aharonov, Y. Aharonov   +17 more
core   +2 more sources

The effect of electronic money and new payment instruments on the monetary aggregation variables and the role of banks in inflation and liquidity [PDF]

تصمیم گیری و تحقیق در عملیات
Purpose: Economic policymakers consistently leverage monetary policies as a pivotal factor in achieving targeted economic goals, utilizing them as an influential driver for economic growth.
Ali Rahbar, Hadi Rahmani Fazli, Parviz Davoodi, Hosein Samsami Mazraeh Akhond   +3 more
doaj   +1 more source

Simultaneity of Technology Adoption and Productivity

Journal of Agricultural and Resource Economics, 1994
A simultaneous equation generalized probit model is estimated to determine factors affecting technology adoption by California dairy farmers. Since productivity and technology choice are jointly determined, a single-equation approach to determine whether
Lydia Zepeda
doaj   +1 more source

On simultaneous diophantine equations [PDF]

Acta Arithmetica, 2003
The authors investigate the number of solutions of the simultaneous Diophantine equations \[ x^2- (M^2+4)y^2= -4, \quad y^2-dz^2=1, \tag{1} \] where \(M\) is assumed to be an odd positive integer and where \(d\) is a squarefree integer. They show that for squarefree \(d\) with at most four distinct prime factors, system (1) can have at most one ...
Katayama, Shin-ichi, Levesque, Claude
openaire   +1 more source

‘They Need to Hear You Say It’: Healthcare Professionals’ Perspectives on Barriers and Enablers to End‐of‐Life Discussions With Adolescents and Young Adults With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT End‐of‐life conversations with adolescents and young adults (AYAs) with cancer rarely occur without the guidance of healthcare professionals. As a part of the ‘Difficult Discussions’ study, focused on palliative care and advance care planning discussions with AYAs with cancer, we investigated the factors that healthcare professionals identify ...
Justine Lee, Holly Evans, Claire E. Wakefield, Antoinette Anazodo, Richard J. Cohn, Brittany C. McGill, Elizabeth A. Lobb, Lori Wiener, Madeleine L. Juhrmann, Ursula M. Sansom‐Daly   +9 more
wiley   +1 more source