OAI/Analysis/Nonexpansive/TreeProducer.lean
2 declarations, 0 contain sorry, 0 declared as axioms
The actual adaptive ordered tree
The anchor is produced by the resolvent-tail construction. A fixed ultrafilter refines the ordinary tail filter. Concrete finite candidate selections then construct each level, keeping every discarded candidate in its history. The finite-frontier recursion produces the final tree and all its detector, weight, return, path, and ideal-prediction conclusions.
- def
OAI.ReflexiveFixedPoints.switchingTreeDataOfAnchorline 29Source documentation
Assemble the proved conclusions of the actual finite-stage recursion.
def switchingTreeDataOfAnchor (D : NormalizedMinimalData (X := X)) … - theorem
OAI.ReflexiveFixedPoints.exists_switchingTreeDataline 57Source documentation
The tree, its anchor and all central construction laws are produced from the actual normalized minimal invariant set.
theorem exists_switchingTreeData (D : NormalizedMinimalData (X := X)) : …