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What Exactly is 'Bad News' in Foreign Exchange Markets?: Evidence from Latin American Markets
(Instituto de Economía, Pontificia Universidad Católica de Chile, 2008)
Exact exchange: A pathway for a density functional theory of the integer quantum Hall effect
(IOP Publishing, 2017-11-14)
It is shown here that the exact-exchange (EE) formalism provides a natural and rigorous approach for a density functional theory (DFT) of the integer quantum Hall effect (IQHE). Application of a novel EE method to a ...
Density-functional theory (hyper)polarizabilities of push-pull pi-conjugated systems: treatment of exact exchange and role of correlation
(AMERICAN INSTITUTE OF PHYSICS, 2005)
On the exact distribution of the maximum of absolutely continuous dependent random variables
(ELSEVIER SCIENCE BV, 2008)
We derive the exact probability density function of the maximum of arbitrary absolutely continuous dependent random variables and of absolutely continuous exchangeable random variables. We show this density is related to ...
XML data exchange: Consistency and query answering
(ASSOC COMPUTING MACHINERY, 2008)
Data exchange is the problem of finding an instance of a target schema, given an instance of a source schema and a specification of the relationship between the source and the target. Theoretical foundations of data exchange ...
Exploring non-adiabatic approximations to the exchange-correlation functional of TDDFT
(Royal Society of Chemistry, 2018-09)
A decomposition of the exact exchange-correlation potential of time-dependent density functional theory into an interaction component and a kinetic component offers a new starting point for non-adiabatic approximations. ...
EXACT AND APPROXIMATE RELATIONS FOR THE SPIN-DEPENDENCE OF THE EXCHANGE ENERGY IN HIGH MAGNETIC FIELDS
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2009)
The exchange energy of an arbitrary collinear-spin many-body system in an external magnetic field is a functional of the spin-resolved charge and current densities, E(x)[n(up arrow), n(down arrow), j(up arrow), j(down ...
Contract enforcement and incentive compatibility in large economies with differential information: the role of exact feasibility
(Escola de Pós-Graduação em Economia da FGV, 2007-06-01)
We consider exchange economies with a continuum of agents and differential information about finitely many states of nature. It was proved in Einy, Moreno and Shitovitz (2001) that if we allow for free disposal in the ...
On the exact distribution of linear combinations of order statistics from dependent random variables
(ELSEVIER INC, 2007)
We study the exact distribution of linear combinations of order statistics of arbitrary (absolutely continuous) dependent random variables. In particular, we examine the case where the random variables have a joint ...