Primary units in cyclotomic fields

Abstract

We investigate the interrelationships of three notions of primary units in the local cyclotomic field of $p$-th roots of~1($p$ being an odd prime number), especially with reference to global units.

7 pages, suppresed cor. 4 in v2, to appear in the Annales des sciences mathématiques du Québec

References in corpus (2)

• Further remarks on local discriminants
• Local discriminants, kummerian extensions, and elliptic curves