An axiomatizable profinite group with infinitely many open subgroups of index 2

preprint2016arXivOpen access

Abstract

We show that a profinite group with the same first-order theory as the direct product over all odd primes pp of the dihedral group of order 2p2p, is necessarily isomorphic to this direct product.

Explore this paper’s authors, topics and related work.

Building this map preview

BZPEER is loading the nearby papers, people, topics and institutions for this page.

Reviews 0

Write a reviewWrite

No reviews yet.

Discussion 0

Add a commentWrite

No comments yet.