Single-peaked choice (Q836878)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Single-peaked choice |
scientific article; zbMATH DE number 5602501
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Single-peaked choice |
scientific article; zbMATH DE number 5602501 |
Statements
Single-peaked choice (English)
0 references
9 September 2009
0 references
The paper deals with the problem of uniqueness of optimal solution in choice-theoretic problems related to social choice, voting, two-person bargaining, and other optimization models. It is shown that the axiom of independence of irrelevant alternatives, and a continuity requirement, well characterize the single-peakedness of the choice function. Moreover, the rationalizability and representability of the choice functions with single peak are analyzed.
0 references
single-peakedness
0 references
choice functions
0 references
rationalizability
0 references
representability
0 references
0 references
