インテジャーズ

インテジャーズ

数、特に整数に関する記事。

Euclid's Theorem

Two Proofs of Euclid's Theorem via Valuation Theory

Euclid's Theorem. There are infinitely many prime numbers. Valuation Theory Ostrowski's theorem. Every non-trivial valuation on the rational number field is equivalent to either the usual absolute value or a -adic valuation for some prime …