Results 121 to 130 of about 2,178 (219)

Combinatorics on Words: 11th International Conference, WORDS 2017, Montréal, QC, Canada, September 11-15, 2017, Proceedings [PDF]

, 2022
Aleksi Saarela
core   +1 more source

There Exist Binary Circular 5/2+ Power Free Words of Every Length [PDF]

, 2004
We show that there exist binary circular 5/2 power free words of every length. Keywords: Combinatorics on words, Dejean's conjecture, Thue-Morse word
Currie, James D., Ali Aberkane, Aberkane, Ali, James D. Currie   +3 more
core  

Generación de curvas fractales a partir de homomorfismos entre lenguajes [con Mathematica R]

Revista Integración, 2012
En este artículo se hace una implementación con el software Mathematica 8.0 de algunas propiedades combinatorias de la cadena o palabra de Fibonacci, la cual se puede generar a partir de la iteración de un homomorfismo entre lenguajes.
José L. Ramírez, Gustavo N. Rubiano
doaj  

Combinatorics of $(m,n)$-Word Lattices

The Electronic Journal of Combinatorics
We study the $(m,n)$-word lattices recently introduced by V. Pilaud and D. Poliakova in their study of generalized Hochschild polytopes. We prove that these lattices are extremal and constructable by interval doublings. Moreover, we describe further combinatorial properties of these lattices, such as their cardinality, their canonical join ...
openaire   +2 more sources

Combinatorics of Hall trees and Hall words

Journal of Combinatorial Theory, Series A, 1992
Hall bases are bases of the free Lie algebra, that can be constructed via special trees and words that are called Hall trees resp. Hall words. The author gives new combinatorial proofs of the unique factorisation of words in Hall words using a rewriting system and its properties.
openaire   +2 more sources

Formal languages, automata and numeration systems, volume 1: Introduction to combinatorics on words [PDF]

, 2014
The goal is not to have an encyclopedic presentation of the subject, but to familiarize the reader with a series of selected selected topics on words (words, morphisms, factor complexity, Sturmian words, ...).
Rigo, Michel
core  

The gradual coevolution of syntactic combinatorics and categorization under the effects of human self-domestication: a proposal. [PDF]

Cogn Process, 2023
Benítez-Burraco A, Hoshi K, Progovac L.
europepmc   +1 more source

Parry’s 1960 theorem and some applications in combinatorics on words [PDF]

To manipulate numbers, we need to represent them. A numeration system is nothing but a set of rules that enables us to write each number as a sequence of symbols belonging to an alphabet of digits.
Stipulanti, Manon
core  

Note on extremal problems about connected subgraph sums. [PDF]

Graphs Comb
Cambie S, Groenland C.
europepmc   +1 more source

Controlling LEF growth in some group extensions. [PDF]

J Algebr Comb (Dordr)
Bradford H.
europepmc   +1 more source