Newbetuts
.
New posts in profinite-groups
Profinite topology of a Group
abstract-algebra
general-topology
group-theory
topological-groups
profinite-groups
Existence of deep enough open subgroups in profinite groups
group-theory
topological-groups
infinite-groups
profinite-groups
Cogroup structures on the profinite completion of the integers
abstract-algebra
group-theory
category-theory
profinite-groups
formal-groups
Proofs with strong approximation theorem
number-theory
algebraic-number-theory
modular-forms
profinite-groups
adeles
Profinite completion of integers, $\hat{\mathbb{Z}}$, is isomorphic to the product over primes of the $p$-adic integers $\mathbb{Z}_p$
abstract-algebra
number-theory
algebraic-number-theory
profinite-groups
Prev