λδ digital library (LDDL)
Constant
Informal description: ""
<{(absdr).(real)}.fixf>.λ[x:dif].λ[y:dif].λ[t:(y).(x).eq].{(t).(y).(x)}.t1 Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sat, 12 Dec 2020 10:46:54 +0100