Are there any nicely structured preference profiles nearby?
نویسندگان
چکیده
منابع مشابه
Are There Any Nicely Structured Preference Profiles Nearby?
We investigate the problem of deciding whether a given preference profile is close to having a certain nice structure, as for instance single-peaked, single-caved, singlecrossing, value-restricted, best-restricted, worst-restricted, medium-restricted, or groupseparable profiles. We measure this distance by the number of voters or alternatives that have to be deleted to make the profile a nicely...
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ژورنال
عنوان ژورنال: Mathematical Social Sciences
سال: 2016
ISSN: 0165-4896
DOI: 10.1016/j.mathsocsci.2015.11.002