λδ digital library (LDDL)
Constant
![[butterfly]](http://helm.cs.unibo.it/lambdadelta/images/b5.png "\lambda\delta butterfly")
Informal description: ""
{λ[q:Π[t:cx].Π[u:cx].cx].λ[x:nat].λ[p:{(x).(q)}.prop7].λ[f:Π[t:({(p).(x).(q)}.xs).1to].cx]}.<{(({(x).(q)}.1o).{(f).(p).(x).(q)}.f1).({({({(p).(x).(q)}.xs).(q)}.1o).(f).(p).(x).(q)}.c)}.is>.{({({(f).(p).(x).(q)}.t45).({(f).(p).(x).(q)}.g1).({(f).(p).(x).(q)}.f1).(x).(q)}.t3).({(f).(p).(x).(q)}.t56).(({(x).(q)}.1o).{(f).(p).(x).(q)}.f1).(({(x).(q)}.1o).{(f).(p).(x).(q)}.g1).({({({(p).(x).(q)}.xs).(q)}.1o).(f).(p).(x).(q)}.c).(cx)}.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")