Talk:Gibbard-Satterthwaite theorem: Difference between revisions

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Revision as of 03:46, 16 April 2020 (view source) Psephomancy (talk \| contribs) (Created page with "I redirected Gibbard's theorem here though I've heard they're actually different? (Gibbard had multiple theorems?) But I'm not sure. ~~~~")		Revision as of 09:18, 16 April 2020 (view source) Kristomun (talk \| contribs) No edit summary Newer edit →
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	I redirected [[Gibbard's theorem]] here though I've heard they're actually different? (Gibbard had multiple theorems?) But I'm not sure. — [[User:Psephomancy\|Psephomancy]] ([[User talk:Psephomancy\|talk]]) 03:46, 16 April 2020 (UTC)		I redirected [[Gibbard's theorem]] here though I've heard they're actually different? (Gibbard had multiple theorems?) But I'm not sure. — [[User:Psephomancy\|Psephomancy]] ([[User talk:Psephomancy\|talk]]) 03:46, 16 April 2020 (UTC)

			: Yes. G-S is about ranked methods. Gibbard's theorem shows that you can't escape the conclusions simply by making your method cardinal. See the introductory paragraph at [[w:Gibbard–Satterthwaite_theorem]]. [[User:Kristomun\|Kristomun]] ([[User talk:Kristomun\|talk]]) 09:17, 16 April 2020 (UTC)