A direct proof of the Gale–Nikaido–Debreu lemma using Sperner’s lemma
buir.contributor.author | Sağlam, Çağrı | |
dc.citation.epage | 1080 | en_US |
dc.citation.issueNumber | 3 | en_US |
dc.citation.spage | 1072 | en_US |
dc.citation.volumeNumber | 194 | en_US |
dc.contributor.author | Le, T. | |
dc.contributor.author | Le Van, C. | |
dc.contributor.author | Pham, N.-S. | |
dc.contributor.author | Sağlam, Çağrı | |
dc.date.accessioned | 2023-02-21T11:14:39Z | |
dc.date.available | 2023-02-21T11:14:39Z | |
dc.date.issued | 2022-09 | |
dc.department | Department of Economics | en_US |
dc.description.abstract | The Gale–Nikaido–Debreu lemma plays an important role in establishing the existence of competitive equilibrium. In this paper, we use Sperner’s lemma and basic elements of topology to prove the Gale–Nikaido–Debreu lemma. | en_US |
dc.description.provenance | Submitted by Evrim Ergin (eergin@bilkent.edu.tr) on 2023-02-21T11:14:39Z No. of bitstreams: 1 A_direct_proof_of_the_Gale–Nikaido–Debreu_lemma_using_Sperner’s_lemma.pdf: 213046 bytes, checksum: 15f8ee8d7e53575c80c61c6f547aee75 (MD5) | en |
dc.description.provenance | Made available in DSpace on 2023-02-21T11:14:39Z (GMT). No. of bitstreams: 1 A_direct_proof_of_the_Gale–Nikaido–Debreu_lemma_using_Sperner’s_lemma.pdf: 213046 bytes, checksum: 15f8ee8d7e53575c80c61c6f547aee75 (MD5) Previous issue date: 2022-09 | en |
dc.identifier.doi | 10.1007/s10957-022-02067-2 | en_US |
dc.identifier.issn | 0022-3239 | |
dc.identifier.uri | http://hdl.handle.net/11693/111580 | |
dc.language.iso | English | en_US |
dc.publisher | Springer | en_US |
dc.relation.isversionof | https://doi.org/https://doi.org/10.1007/s10957-022-02067-2 | en_US |
dc.source.title | Journal of Optimization Theory and Applications | en_US |
dc.subject | Fixed point theorem | en_US |
dc.subject | Gale–Nikaido–Debreu lemma | en_US |
dc.subject | General equilibrium | en_US |
dc.subject | Simplex | en_US |
dc.subject | Sperner lemma | en_US |
dc.subject | Subdivision | en_US |
dc.title | A direct proof of the Gale–Nikaido–Debreu lemma using Sperner’s lemma | en_US |
dc.type | Article | en_US |
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