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cleanup

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Pietro Monticone 2025-01-13 23:59:30 +01:00
parent 19cb08e05b
commit 89baced65e
14 changed files with 26 additions and 26 deletions
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6
HepLean/PerturbationTheory/CreateAnnihilate.lean
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@ -7,11 +7,11 @@ import Mathlib.Order.Defs.Unbundled
import Mathlib.Data.Fintype.Basic
/-!
# Creation and annihlation parts of fields
# Creation and annihilation parts of fields
-/
/-- The type specifing whether an operator is a creation or annihilation operator. -/
/-- The type specifying whether an operator is a creation or annihilation operator. -/
inductive CreateAnnihilate where
| create : CreateAnnihilate
| annihilate : CreateAnnihilate
@ -29,7 +29,7 @@ instance : Fintype CreateAnnihilate where
· refine Finset.insert_eq_self.mp ?_
exact rfl
/-- The normal ordering on creation and annihlation operators.
/-- The normal ordering on creation and annihilation operators.
Creation operators are put to the left. -/
def normalOrder : CreateAnnihilate → CreateAnnihilate → Prop
| create, create => True