Combinatorics / CONCEPT
A Descending Parameter at the First Endpoint
A maximal first letter and a terminal one force a descending parameter when its successor word avoids 132.
Closed
DIRECT PREREQUISITES1
DIRECT CONSEQUENCES2
PROOF DEPTH9
DOCUMENT LINKS1
The descending permutation
RELATIONSHIP ATLAS
Every connection, in context.
Direct recorded relationships
Proof dependencyStructural affinityDocument link
Certified topology / UPSTREAM
Prerequisites
Certified topology / DOWNSTREAM
Consequences
RELATED KNOWLEDGE
Structural connections
- A Distinguished Cycle from a Parameter Wordstructural-affinity · Closed
- Appending a Maximal Fixed Pointstructural-affinity · Closed
- Insertion of Three Lettersstructural-affinity · Closed
- Positional Constraints in Record Blocksstructural-affinity · Closed
- Reduction along the Distinguished Cyclestructural-affinity · Closed
- Splitting at the Final Valuestructural-affinity · Closed
- The Descending High Prefixstructural-affinity · Closed
- The Final Pair from a Small Second Valuestructural-affinity · Closed
- The Increasing Tail Familystructural-affinity · Closed
Documents & exposition
Other authored & advisory relationships
None recorded in this release.
LIBRARY / RELEASE VERSIONS
Content history
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