Topological social choice model

dc.contributor.author	Owusu-Mensah, Isaac
dc.date.accessioned	2011-08-12T01:08:29Z
dc.date.accessioned	2023-04-20T17:29:21Z
dc.date.available	2011-08-12T01:08:29Z
dc.date.available	2023-04-20T17:29:21Z
dc.date.issued	2011-08-12
dc.description.abstract	This thesis extensively discusses the results of Chichinisky[2] and Eckmann[4] in a self-contained way through the use of spaces of n - mean, groups with means and H-space The main goal of this thesis is to show that 1. If a space P which is a finite polyhedral or C W-complex has an n-mean (choice function) for some n £ 2 then P is contractible. 2. If a non-contractible space P has an n-mean (choice function) for all n £ 2, then P is homotopy equivalent to an infinite product of rational Eilernberg- MacLane space P^Y\K(0,kr) ril ♦ These results which are found in a paper by Weinberger [8] extend earlier well-known results of Chichilnisky and Heal [3].	en_US
dc.description.sponsorship	KNUST	en_US
dc.identifier.uri	https://ir.knust.edu.gh/handle/123456789/864
dc.language.iso	en	en_US
dc.relation.ispartofseries	4988;
dc.title	Topological social choice model	en_US
dc.type	Thesis	en_US

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