Theorems · Theorem · group theory
AddChar.wInner_cWeight_eq_boole
∀ {G : Type u_1} {R : Type u_3} [inst : AddCommGroup G] [inst_1 : RCLike R] [inst_2 : Fintype G] (ψ₁ ψ₂ : AddChar G R),
⟪⇑ψ₁, ⇑ψ₂⟫ₙ_[R] = if ψ₁ = ψ₂ then 1 else 0- Cited by
- 2 results in Mathlib
- Foundations
- Depth 170 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- AddCommGroupRCLikeFintype
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites16
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coestatement and proof · cited by 62,936
- AddCommGroupstatement and proof · cited by 12,871
- Fintypestatement and proof · cited by 7,736
- Finset.univproof · cited by 3,473
- RCLikestatement and proof · cited by 2,829
- starRingEndproof · cited by 671
- AddCharstatement and proof · cited by 286
- Finset.expectproof · cited by 116
- RCLike.wInnerstatement and proof · cited by 33
- mul_inv_eq_oneproof · cited by 20
- Finset.expect_congrproof · cited by 19
- RCLike.cWeightstatement and proof · cited by 9
Cited by2
Results whose statement or proof uses this declaration.
- AddChar.wInner_cWeight_eq_zero_iff_neproof · cited by 1
- AddChar.wInner_cWeight_eq_one_iff_eqproof · cited by 0