λδ digital library (LDDL)
Constant
Informal description: ""
λ[r:cut].<{(({((r).posdirp).((r).pdofrp)}.rpofpd).pdofrp).((r).pdofrp)}.eq>.{((r).posdirp).((r).pdofrp)}.eqpdrp1 Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sat, 12 Dec 2020 10:46:54 +0100