λδ digital library (LDDL)
Constant
Informal description: ""
{λ[a:Prop].λ[b:Prop].λ[i:{((a).not).(b)}.imp]}.<{(b).(a)}.ec>.λ[x:a].λ[y:b].(x).(y).i Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sat, 12 Dec 2020 10:46:54 +0100