The aim of the paper is to construct an embedding of a given cyclic extension of degree p of a complete discrete valuation field of characteristic 0 with an arbitrary residue field of characteristic p > 0 into a cyclic extension of degree p2. The result extends the construction obtained by S. V. Vostokov and I. B. Zhukov in terms of Witt vectors, to a wider interval of values for the ramification jump of the original field extension.
Язык оригиналарусский
Страницы (с-по)148-157
ЖурналJournal of Mathematical Sciences
Том234
Номер выпуска2
Дата раннего онлайн-доступа21 авг 2018
СостояниеОпубликовано - 2018

ID: 39154802