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Theorems · Theorem · commutative algebra

zero_mem_nonunits

∀ {α : Type u_2} [inst : MonoidWithZero α], 0 ∈ nonunits α ↔ 0 ≠ 1
Defined in
Mathlib.RingTheory.Ideal.Nonunits
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Foundations
Depth 11 from the axioms · uses no axioms
Assumes
MonoidWithZero

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