TY  - JOUR
AU  - Castrillón López, Marco
AU  - Dominguez,, Manuel
AU  - Noll, Thomas
PY  - 2011
DO  - 10.1016/j.tcs.2010.12.060
SN  - 0304-3975
UR  - https://hdl.handle.net/20.500.14352/42109
T2  - Theoretical Computer Science
AB  - The paper investigates an extension of Christoffel duality to a certain family of Sturmian words. Given an Christoffel prefix w of length N of an Sturmian word of slope g we associate a N-companion slope g(N)* such that the upper Sturmian word of...
LA  - eng
M2  - 2942
PB  - Elsevier Science
KW  - Sturmian words
KW  - Christoffel duality
KW  - Well-formed scales
KW  - Characteristic words
KW  - Harmonic words
TI  - An extension of Christoffel duality to a subset of Sturm numbers and their characteristic words
TY  - journal article
VL  - 412
ER  -