λδ digital library (LDDL)
Constant
Informal description: ""
{λ[a:dif].λ[b:dif].λ[c:dif].λ[e:{(b).(a)}.eq].λ[l:{(a).(c)}.lessd]}.<{(b).(c)}.lessd>.{(l).(e).((c).refeq).(b).(a).(c).(c)}.eqlessd12 Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sat, 12 Dec 2020 10:46:54 +0100