Nuprl Lemma : Game_wf
Game ∈ 𝕌'
Proof
Definitions occuring in Statement :
Game: Game,
member: t ∈ T,
universe: Type
Definitions unfolded in proof :
Game: Game,
member: t ∈ T,
uall: ∀[x:A]. B[x],
so_lambda: λ2x.t[x],
so_apply: x[s]
Lemmas referenced :
W_wf,
GameA_wf,
GameB_wf
Rules used in proof :
sqequalSubstitution,
sqequalRule,
sqequalReflexivity,
sqequalTransitivity,
computationStep,
cut,
instantiate,
introduction,
extract_by_obid,
sqequalHypSubstitution,
isectElimination,
thin,
hypothesis,
lambdaEquality,
cumulativity,
hypothesisEquality
Latex:
Game \mmember{} \mBbbU{}'
Date html generated:
2018_05_22-PM-09_52_15
Last ObjectModification:
2018_05_20-PM-10_36_19
Theory : Numbers!and!Games
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