home	news	documentation	specification		implementation
foreword	milestones	version 2	version 2	(background - core - applications)	library	(static LDDL directory)
citations	visibility	version 1	version 1	(static HELM directory)	helena

Informal description: ""

{λ[x: nat ] .​ λ[y: nat ] .​ λ[p:{(y) .​ (x)} .​ prop1 ] .​ λ[two1:{(y) .​ (x)} .​ ii ]} .​ <{((y) .​ suc ) .​ (x)} .​ prop1 > .​ {(λ[u: nat ] .​ λ[du:{(u) .​ (y) .​ (x)} .​ diffprop ] .​ {(du) .​ (u) .​ (two1) .​ (p) .​ (y) .​ (x)} .​ t28 ) .​ ({((y) .​ suc ) .​ (x)} .​ prop1 ) .​ (two1) .​ (λ[u: nat ] .​ {(u) .​ (y) .​ (x)} .​ diffprop ) .​ ( nat )} .​ someapp

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