λδ digital library (LDDL)
Constant
![[butterfly]](http://helm.cs.unibo.it/lambdadelta/images/b5.png "\lambda\delta butterfly")
Informal description: ""
{λ[r0:rat].λ[x0:rat].λ[i:{((r0).ratset).(x0)}.in]}.<(λ[x:rat].{({(x0).(x)}.more).({((r0).ratset).(x)}.in)}.and).some>.{(λ[x:rat].λ[t:{({(r0).(x)}.less).({(x).(x0)}.less)}.and].{(t).(x).(i).(x0).(r0)}.t10).({(i).(x0).(r0)}.t7).(λ[x:rat].{({(x0).(x)}.more).({((r0).ratset).(x)}.in)}.and).(λ[x:rat].{({(r0).(x)}.less).({(x).(x0)}.less)}.and).(rat)}.th6 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")