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Showing 1 to 1 of 1 for “"anillo conmutativo con unidad"”.
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Un ejemplo de teoría de homotopia en los grupos abelianos
… homotopy type of the zero abelian group. As a consequence of this fact, this theory is a useful tool to analyze the obstruction of an abelian group to be an R-module. This work contains a detailed study of the analogues of homotopy groups and the construction of homotopy sequences associated to …