Results 291 to 300 of about 7,476,528 (338)

Thin equivalence relations in scaled pointclasses

Math. Log. Q., 2011
An equivalence relation on the set of reals \(\mathbb{R}\) is said to be thin provided that no set of inequivalent reals contains a perfect subset. In descriptive set theory, thin equivalence relations have been extensively studied. Silver initiated this investigation by showing that every thin \(\Sigma_1^1\) relation is Borel.
Ralf Schindler, Philipp Schlicht
openaire   +1 more source

When a Scale Mixture is Equivalent with Rescaling

Journal of Mathematical Sciences, 2002
If random variables \(X\) and \(Y\) have the same distribution, we will write \(X\overset\text{d}=Y\). The author is interested in characterizing independent random variables \(X\) and \(\Theta\) such that for some real constant \(c\) the following equality holds: \(X\Theta\overset\text{d}=cX\).
openaire   +2 more sources

Equivalence-Scale Measurement

2004
This chapter is devoted to a presentation and discussion of the three main approaches to measuring equivalence scales which are the expert approach, the economic approach, and the survey approach. Most attention will be paid to the economic and to the survey approach since both are applied in this thesis.
openaire   +1 more source

Income-(in)dependent equivalence scales and inequality measurement

German Economic Review, 2021
Christian Dudel, Martin Werding, Notburga Ott   +2 more
exaly  

Equivalence scales

Economics Letters, 1989
Tran Van Hoa, D.S. Ironmonger
openaire   +1 more source

Direct estimation of equivalence scales and more evidence on independence of base

, 2017
Martin Biewen, Andos Juhász
semanticscholar   +1 more source

equivalence scales

2008
Arthur Lewbel, Krishna Pendakur
openaire   +1 more source

A Restatement of Equivalence Scales Using Time and Monetary Expenditures Combined with Individual Prices

, 2018
F. Gardes, Christophe Starzec
semanticscholar   +1 more source

Inequality and isoelastic equivalence scales: restrictions and implications

Social Choice and Welfare, 2017
U. Ebert, P. Moyes
semanticscholar   +1 more source

Equivalence scales for extended income in the U.S

, 2017
N. Folbre, Marta Murray-Close, Jooyeoun Suh   +2 more
semanticscholar   +1 more source