Parity reversing involutions on plane trees and 2-Motzkin paths.
William Y. C. ChenLouis W. ShapiroLaura L. M. YangPublished in: Eur. J. Comb. (2006)
Keyphrases
- decision trees
- error correction
- three dimensional
- tree models
- path finding
- minimum cost path
- shortest path
- tree structures
- multiple paths
- path length
- database
- tree structure
- video sequences
- data structure
- information systems
- optimal path
- phylogenetic trees
- free space
- compact representations
- case study
- unordered trees
- bilateral symmetry