Theorem Ideal.span_singleton_abs

Modification history

2026-02-28 14:07
Mathlib/RingTheory/Ideal/Span.lean
feat(RingTheory/Ideal/Span): add pair lemmas (#25992) …
Modified Ideal.span_singleton_absView on Github →
2025-05-16 09:35
Mathlib/RingTheory/Ideal/Span.lean
feat(RingTheory/Ideal): An ideal of `ℤ` is generated by its norm (#24933) …
Added Ideal.span_singleton_absView on Github →