λδ digital library (LDDL)
Constant
Informal description: ""
{λ[a:dif].λ[b:dif].λ[e:{(b).(a)}.eq].λ[n:(a).natd]}.<(b).posd>.{({(n).(a)}.natposd).(e).(b).(a)}.eqposd Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sat, 12 Dec 2020 10:46:54 +0100