An Extension of Christoffel-Duality to a Subset of Sturm Numbers and their Characteristic Words

Article: 
An Extension of Christoffel-Duality to a Subset of Sturm Numbers and their Characteristic Words
Authors: 
M. Castrillón López, M. Domínguez, T. Noll
Journal: 
Theoretical Computer Science
Year: 
2011
URL: 
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