11 citations · 27 across the 16 of their papers we have counts for
19 papers
On the construction and representation of social welfare orders satisfying consequentialist equity axioms
Ram Sewak Dubey, Giorgio Laguzzi
In this paper we examine the constructive nature of social welfare orders on infinite utility streams satisfying Strong Equity, Hammond Equity, or the Pigou--Dal…
Decision-making under risk: when is utility maximization equivalent to risk minimization?
Francesco Ruscitti, Ram Sewak Dubey, Giorgio Laguzzi
Motivated by the analysis of a general optimal portfolio selection problem, which encompasses as special cases an optimal consumption and an optimal debt-arrangement problem, we ar…
How rare are the properties of binary relations?
Ram Sewak Dubey, Giorgio Laguzzi
Knoblauch (2014) and Knoblauch (2015) investigate the relative size of the collection of binary relations with desirable features as compared to the set of all binary relations usi…
Mathias and Silver forcing parametrized by density
Giorgio Laguzzi, Heike Mildenberger, Brendan Stuber-Rousselle
We define and investigate versions of Silver and Mathias forcing with respect to lower and upper density. We focus on properness, Axiom A, chain conditions, preservation of cardina…
Equitable preference relations on infinite utility streams
Ram S. Dubey, Giorgio Laguzzi
We propose generalized versions of strong equity and Pigou-Dalton transfer principle. We study the existence and the real valued representation of social welfare relations satisfyi…
Extended Gini Index
Ram Sewak Dubey, Giorgio Laguzzi
We propose an extended version of Gini index defined on the set of infinite utility streams, where . For containing at most finitely many…