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Step * 1 1 of Lemma not_id_sqeq_bottom


1. λx.x ~ ⊥@i
2. λx.x ≤ ⊥
3. ⊥ ≤ λx.x
⊢ False
BY
{ (InstLemma `not-id-sqle-bottom` [] THEN Auto) }

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Latex:

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Latex:

1.  \mlambda{}x.x  \msim{}  \mbot{}@i
2.  \mlambda{}x.x  \mleq{}  \mbot{}
3.  \mbot{}  \mleq{}  \mlambda{}x.x
\mvdash{}  False


By

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Latex:
(InstLemma  `not-id-sqle-bottom`  []  THEN  Auto)

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