Combinatorics / CONCEPT
The Second Avoidance Class
The positive entries and intervening zeros characterize the second Class 215 family.
Closed
DIRECT PREREQUISITES3
DIRECT CONSEQUENCES1
PROOF DEPTH4
DOCUMENT LINKS1
An intrinsic avoidance criterion
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
- Active Letters in the First Classstructural-affinity · Closed
- Active Values and Occurrence Marksstructural-affinity · Closed
- Appending to the First Avoidance Classstructural-affinity · Closed
- Continuation Series for the Second Classstructural-affinity · Closed
- Counting Words in the Second Classstructural-affinity · Closed
- Equinumerosity of the Weak Ascent Sequence Classes in Class 215structural-affinity · Closed
- Kernel Coefficient Recursionsstructural-affinity · Closed
- Occurrences of Length-Three Patternsstructural-affinity · Closed
- States of 210-Avoiding Weak Ascent Sequencesstructural-affinity · Closed
- The Height of a Weak Ascent Sequencestructural-affinity · Closed
- Transitions of Active Marksstructural-affinity · Closed
- Weak Ascent Sequences and Vincular Avoidancestructural-affinity · Closed
- Weak Ascent Sequences Avoiding Four Patternsstructural-affinity · Closed
Documents & exposition
Other authored & advisory relationships
None recorded in this release.
LIBRARY / RELEASE VERSIONS
Content history
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