2013-10-25 03:12:56 +00:00
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Set: pp::colors
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Set: pp::unicode
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2014-01-01 21:52:25 +00:00
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Imported 'Int'
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2013-10-25 03:12:56 +00:00
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Assumed: g
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Assumed: a
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Assumed: b
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Assumed: H1
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Assumed: H2
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Proved: T1
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2014-01-05 20:05:08 +00:00
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axiom H2 : g a > 0
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2014-01-06 03:10:21 +00:00
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theorem T1 : g b > 0 := substp (λ x : ℤ, g x > 0) H2 H1
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