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Theorems · Theorem · group theory

WithZero.coe_one

∀ {α : Type u_1} [inst : One α], ↑1 = 1
Defined in
Mathlib.Algebra.GroupWithZero.WithZero
Cited by
3 results in Mathlib
Foundations
Depth 4 from the axioms · uses no axioms
Assumes
One
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Around this declaration

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

IsDiscreteValuationRing.exists_lift_of_le_one · cited by 2IsDiscreteValuationRing.e…LaurentSeries.exists_Polynomial_intValuation_lt · cited by 1LaurentSeries.exists_Poly…WithZeroMulInt.toNNReal_eq_one_iff · cited by 0WithZeroMulInt.toNNReal_e…WithZero · cited by 586WithZeroWithZero.coe · cited by 186WithZero.coeWithZero.coe_oneCITED BYCITES

Cites2

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Cited by3

Results whose statement or proof uses this declaration.