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CORR
2008
Springer
104views Education» more  CORR 2008»
13 years 5 months ago
De Bruijn Graph Homomorphisms and Recursive De Bruijn Sequences
This paper presents a method to find new De Bruijn cycles based on ones of lesser order. This is done by mapping a De Bruijn cycle to several vertex disjoint cycles in a De Bruijn ...
Abbas Alhakim, Mufutau Akinwande
DM
2010
134views more  DM 2010»
13 years 5 months ago
The discrepancy of the lex-least de Bruijn sequence
We answer the following question of R. L. Graham: What is the discrepancy of the lexicographically-least binary de Bruijn sequence? Here, "discrepancy" refers to the max...
Joshua Cooper, Christine E. Heitsch
WG
2004
Springer
13 years 10 months ago
Minimal de Bruijn Sequence in a Language with Forbidden Substrings
Let be the following strategy to construct a walk in a labeled digraph: at each vertex, we follow the unvisited arc of minimum label. In this work we study for which languages, app...
Eduardo Moreno, Martín Matamala
ORL
2006
73views more  ORL 2006»
13 years 5 months ago
Coordination through De Bruijn sequences
Let
Olivier Gossner, Penélope Hernández