Mathlib Map

Theorems · Theorem · number theory

Nat.infinite_setOfPred_prime_and_eq_mod

∀ {q : ℕ} [NeZero q] {a : ZMod q}, IsUnit a → {p | Nat.Prime p ∧ ↑p = a}.Infinite

Dirichlet's Theorem on primes in arithmetic progression: if q is a positive integer and a : ZMod q is a unit, then there are infinitely many prime numbers p such that (p : ZMod q) = a.

Defined in
Mathlib.NumberTheory.LSeries.PrimesInAP
Cited by
2 results in Mathlib
Foundations
Depth 322 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
NeZero

Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

Cites11

Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.

Cited by2

Results whose statement or proof uses this declaration.