λδ digital library (LDDL)
Constant
Informal description: ""
{λ[c:dif].λ[n:((c).negd).not].λ[o:((c).zero).not]}.<(c).posd>.{(o).(n).((c).axrdo).((c).negd).((c).posd).((c).zero)}.or3e2 Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sat, 12 Dec 2020 10:46:54 +0100