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citations	visibility	version 1	version 1	(static HELM directory)	helena

Informal description: ""

{λ[alpha:Set] .​ λ[x: nat ] .​ λ[y: nat ] .​ λ[i:{(x) .​ (y)} .​ is ] .​ λ[f:Π[t:(y) .​ 1to ] .​ alpha] .​ λ[u:(y) .​ 1to ]} .​ <{((u) .​ {(f) .​ (i) .​ (y) .​ (x) .​ (alpha)} .​ f2 ) .​ ((u) .​ f) .​ (alpha)} .​ is > .​ {({(u) .​ (f) .​ (i) .​ (y) .​ (x) .​ (alpha)} .​ t7 ) .​ ({({(u) .​ ({(f) .​ (i) .​ (y) .​ (x) .​ (alpha)} .​ t4 ) .​ (y) .​ (x)} .​ left1to ) .​ ({(f) .​ (i) .​ (y) .​ (x) .​ (alpha)} .​ t5 ) .​ (x) .​ (y)} .​ left1to ) .​ (u) .​ (f) .​ (alpha) .​ ((y) .​ 1to )} .​ isf

Validation parameters: sort hierarchy = "Z2", kernel options = ""