Sous-modules d'unités en théorie d'Iwasawa.
Belliard, Jean-Robert
HAL, hal-00440882 / Harvested from HAL
Text on HAL
We give a necessary and sufficient "Galois descent" condition to the freeness of the Iwasawa module built from Sinnott's circular units. Then we describe explicit examples for which this condition is not fulfilled.
Publié le : 2001-07-05
Classification:  MSC 11R23,  [MATH.MATH-NT]Mathematics [math]/Number Theory [math.NT] 
@article{hal-00440882,
     author = {Belliard, Jean-Robert},
     title = {Sous-modules d'unit\'es en th\'eorie d'Iwasawa.},
     journal = {HAL},
     volume = {2001},
     number = {0},
     year = {2001},
     language = {fr},
     url = {http://dml.mathdoc.fr/item/hal-00440882}
}

Belliard, Jean-Robert. Sous-modules d'unités en théorie d'Iwasawa.. HAL, Tome 2001 (2001) no. 0, . http://gdmltest.u-ga.fr/item/hal-00440882/