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| Página principal > Artículos > Artículos publicados > [Nu]-products of modules and splitness |
| Fecha: | 2002 |
| Resumen: | Let [fórmula] be an exact sequence of modules, in which [Nu] is an infinite cardinal, [lambda] the natural injection and [gamma] the natural surjection. In this paper, the conditions are given mainly in the four theorems so that [lambda] ([gamma] respectively) is split or locally split. Consequently, some known results are generalized. In particular, Theorem 1 of [7] and Theorem 1. 6 of [5] are improved. |
| Derechos: | Tots els drets reservats.  |
| Lengua: | Anglès |
| Documento: | Article ; recerca ; Versió publicada |
| Publicado en: | Publicacions matemàtiques, V. 46 N. 2 (2002) , p. 453-463, ISSN 2014-4350 |
