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Theorem pot-eq-sub

⊦ 0 < j ∧ 0 ≤ j0 ∧ j0 ≤ j1 → (i * j ^ j0 = i0 * j ^ j1 ↔ i = i0 * j ^ (j1 - j0))

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

View the proof

Infos about the proof

Proved?: Yes
Interactions: 1
Proof steps: 2
Used lemmas: pot-div, pot-zero-01, pot-mod-zero,
Used spec theorems:
- int-div/nummult-eq-01
Used simplifier rules: