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At: div rec case 1 2 1 1 1 1 2

1. a:
2. n:
3. an
4. p:
5. Div(a;n;p)
6. q:
7. nqa-n
8. a-n < n(q+1)

a < n(q+1+1)

By: Using [`n',(-n)] (BackThru Thm* a,b,n:. a+n < b+n a < b)

Generated subgoals:

None


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natural_numberminusaddsubtractmultiplyless_than

(10steps) PrintForm Definitions Lemmas int 2 Sections StandardLIB Doc