منابع مشابه
A note on welfare measures
I show that the “consumption variation” approach, commonly used in infinitely lived agent models to measure the welfare impact of a policy, is not accurate in overlapping generations environments. While in an infinitely lived agent environment the consumption variation can be shown to be equivalent to a measure based on the Hicks compensation principle, this is not true in overlapping generatio...
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The aim of the paper is to show that if F is a family of continuous transformations of a nonempty compact Hausdorff space Ω, then there is no F-invariant probabilistic regular Borel measures on Ω iff there are φ1, . . . , φp ∈ F (for some p ≥ 2) and a continuous function u : Ω → R such that P σ∈Sp u(xσ(1), . . . , xσ(p)) = 0 and lim infn→∞ 1 n Pn−1 k=0 (u ◦ Φ )(x1, . . . , xp) ≥ 1 for each x1, ...
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We show that under certain general conditions any finitely additive measure which is defined for all subsets of a set X and is invariant under the action of a group G acting on X is concentrated on a G-invariant subset Y on which the G-action factors to that of an amenable group. The result is then applied to prove a conjecture of S. Wagon about finitely additive measures on spheres. It is well...
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ژورنال
عنوان ژورنال: International Journal of Mathematics and Mathematical Sciences
سال: 1990
ISSN: 0161-1712,1687-0425
DOI: 10.1155/s0161171290000266