λδ digital library (LDDL)
[Spacer]

homenewsspecificationspecification log
documentationimplementation
forewordmilestonesversion 2(background - syntax - core - applications)
version 2helenaOpen Symbolic Notation (OSN)
citationsvisibilityversion 1(background - core)(static HELM directory)version 1library(static LDDL directory)
Constant [butterfly]
Definition: th2 (ld:/Environment/grundlagen_2/l/and3/th2.ld)
Informal description: ""
{λ[a:Prop].​λ[b:Prop].​λ[c:Prop].​λ[a1:{(c).​(b).​(a)}.​and3]}.​<{(b).​(a).​(c)}.​and3>.​{({(a1).​(c).​(b).​(a)}.​th1).​(a).​(c).​(b)}.​th1
Validation parameters: sort hierarchy = "Z2", kernel options = ""
[Spacer]

[Valid XHTML 1.1][Valid CSS level 2][Generated from XML via XSL][PNG used here][Viewable with any browser]

Last update: Sat, 12 Dec 2020 10:46:54 +0100