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| Format: | Artículo científico |
| Language: | en |
| Published: |
Academia Brasileira de Ciências
2010
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| Subjects: | |
| Online Access: | https://www.redalyc.org/articulo.oa?id=32713482002 |
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| _version_ | 1866814157281558528 |
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| author | Alexander Arbieto |
| author_facet | Alexander Arbieto |
| contents | On persistently positively expansive maps Alexander Arbieto Multidisciplinaria (Ciencias Naturales y Exactas) expanding maps Positively expansive maps In this paper, we prove that any C¹-persistently positively expansive map is expanding. This improves a result due to Sakai (Sakai 2004). 2010 artículo científico 0001-3765 https://www.redalyc.org/articulo.oa?id=32713482002 en http://www.redalyc.org/revista.oa?id=327 Anais da Academia Brasileira de Ciências application/pdf Academia Brasileira de Ciências Anais da Academia Brasileira de Ciências (Brasil) Num.2 Vol.82 |
| format | Artículo científico |
| id | redalyc_32713482002 |
| language | en |
| publishDate | 2010 |
| publisher | Academia Brasileira de Ciências |
| spellingShingle | On persistently positively expansive maps Alexander Arbieto Multidisciplinaria (Ciencias Naturales y Exactas) expanding maps Positively expansive maps On persistently positively expansive maps Alexander Arbieto Multidisciplinaria (Ciencias Naturales y Exactas) expanding maps Positively expansive maps In this paper, we prove that any C¹-persistently positively expansive map is expanding. This improves a result due to Sakai (Sakai 2004). 2010 artículo científico 0001-3765 https://www.redalyc.org/articulo.oa?id=32713482002 en http://www.redalyc.org/revista.oa?id=327 Anais da Academia Brasileira de Ciências application/pdf Academia Brasileira de Ciências Anais da Academia Brasileira de Ciências (Brasil) Num.2 Vol.82 |
| title | On persistently positively expansive maps |
| topic | Multidisciplinaria (Ciencias Naturales y Exactas) expanding maps Positively expansive maps |
| url | https://www.redalyc.org/articulo.oa?id=32713482002 |