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refactor: Lint

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jstoobysmith 2024-04-18 08:47:45 -04:00
parent 982281b0ff
commit 2ad7fc3cea
4 changed files with 48 additions and 33 deletions
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8
HepLean/AnomalyCancellation/SMNu/Permutations.lean
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@ -30,7 +30,7 @@ def permGroup (n : ℕ) := Fin 6 → Equiv.Perm (Fin n)
variable {n : ℕ}
@[simps!]
@[simp]
instance : Group (permGroup n) := Pi.group
/-- The image of an element of `permGroup n` under the representation on charges. -/
@ -52,16 +52,16 @@ def chargeMap (f : permGroup n) : (SMνCharges n).charges →ₗ[ℚ] (SMνCharg
rfl
/-- The representation of `(permGroup n)` acting on the vector space of charges. -/
@[simps!]
@[simp]
def repCharges {n : ℕ} : Representation ℚ (permGroup n) (SMνCharges n).charges where
toFun f := chargeMap f⁻¹
map_mul' f g :=by
simp
simp only [permGroup, mul_inv_rev]
apply LinearMap.ext
intro S
rw [charges_eq_toSpecies_eq]
intro i
simp
simp only [chargeMap_apply, Pi.mul_apply, Pi.inv_apply, Equiv.Perm.coe_mul, LinearMap.mul_apply]
repeat erw [toSMSpecies_toSpecies_inv]
rfl
map_one' := by