The mean-variance investment problem in a constrained financial market
Article Abstract:
A study on the problem of mean variance investments, in a financial market with limitations like incompleteness, prohibition of short-selling and others, is presented.
Publication Name: The Journal of Mathematical Economics
Subject: Mathematics
ISSN: 0304-4068
Year: 2006
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Hierarchies of power in non-binary social choice
Article Abstract:
The distribution of power among a hierarchy of dictators, or of individuals with veto power in fixed agenda social choice correspondences, is discussed.
Publication Name: The Journal of Mathematical Economics
Subject: Mathematics
ISSN: 0304-4068
Year: 2006
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