λδ digital library (LDDL)
Constant
Informal description: ""
{λ[a:dif].λ[z:(a).zero]}.<((a).negd).not>.{(z).((a).axrde).((a).negd).((a).posd).((a).zero)}.ec3e13 Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sat, 12 Dec 2020 10:46:54 +0100