DiMoreEqvMore

⊢ more ≡more DiMoreEqvMore

Proof for ⊃ :

1
⊢ ( skip) ≡true
2
⊢ skip ⊃more
3
⊢ skip ⊃more
4
⊢ more ⊃more
3, def. of more

qed

Proof of ⊂:

1
⊢ more ⊃more

qed

2024-08-03
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