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Theorem min-zero

⊦ mon<(nσ) → min(nσ, 0) = 0

Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 2
Proof steps: 4
Used lemmas: min-def,
Used spec theorems:
- Used simplifier rules:
  - nat/lez
  - nat-basic1/zero-01
  - stream/natstream/zero-len
  - nat/lez-01