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Idempotents in the endomorphism ring of an ideal in a p-extension of a complete, discrete valuation field with residue field of characteristic p as a galois module. / Bondarko, M. V.
в: Journal of Mathematical Sciences , Том 112, № 3, 01.01.2002, стр. 4255-4258.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Idempotents in the endomorphism ring of an ideal in a p-extension of a complete, discrete valuation field with residue field of characteristic p as a galois module
AU - Bondarko, M. V.
PY - 2002/1/1
Y1 - 2002/1/1
N2 - In this paper, the question concerning the existence of nontrivial idempotents in the endomorphism ring of an ideal in a p-extension of a complete discrete valuation field with residue field of characteristic p > 2 as a Galois module is considered. The nonexistence of nontrivial central idempotents for a non-Abelian totally widely ramified extension is proved.
AB - In this paper, the question concerning the existence of nontrivial idempotents in the endomorphism ring of an ideal in a p-extension of a complete discrete valuation field with residue field of characteristic p > 2 as a Galois module is considered. The nonexistence of nontrivial central idempotents for a non-Abelian totally widely ramified extension is proved.
UR - http://www.scopus.com/inward/record.url?scp=52649146570&partnerID=8YFLogxK
U2 - 10.1023/A:1020374315167
DO - 10.1023/A:1020374315167
M3 - Article
AN - SCOPUS:52649146570
VL - 112
SP - 4255
EP - 4258
JO - Journal of Mathematical Sciences
JF - Journal of Mathematical Sciences
SN - 1072-3374
IS - 3
ER -
ID: 49812859