λδ digital library (LDDL)
Constant
![[butterfly]](http://helm.cs.unibo.it/lambdadelta/images/b5.png "\lambda\delta butterfly")
Informal description: ""
{λ[p:cut].λ[q:cut]}.<{({(q).({(p).(q)}.ts)}.pl).({({(1rp).(p)}.pl).(q)}.ts)}.is>.{({((q).satz151).({(p).(q)}.ts).(q).({(1rp).(q)}.ts)}.ispl2).({(1rp).(p).(q)}.disttp2).({(q).({(p).(q)}.ts)}.pl).({({(1rp).(q)}.ts).({(p).(q)}.ts)}.pl).({({(1rp).(p)}.pl).(q)}.ts).(cut)}.tris Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sat, 12 Dec 2020 10:46:54 +0100
![[Spacer]](http://helm.cs.unibo.it/lambdadelta/images/rainbow.png "\lambda\delta rainbow rule")
![[Generated from XML via XSL]](http://helm.cs.unibo.it/lambdadelta/images/xml_xsl2.png "Generated from XML via XSL")
![[PNG used here]](http://helm.cs.unibo.it/lambdadelta/images/PNGnow2.png "PNG used here")
![[Viewable with any browser]](http://www.anybrowser.org/campaign/bvgraphics/abtfile.png "Viewable with any browser")