λδ digital library (LDDL)
Constant
Informal description: ""
{λ[xt:natt].λ[yt:natt].λ[zt:natt].λ[d:{((zt).nofnt).((yt).nofnt).((xt).nofnt)}.diffprop]}.<{(zt).(yt).(xt)}.diffprop>.{({(d).(zt).(yt).(xt)}.t30).({(zt).(yt)}.pl).(xt)}.isntin Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sat, 12 Dec 2020 10:46:54 +0100