Symbolic de Bruijn matrices

Symbolic de Bruijn matrices and matrix fragments can be defined in several ways, each with its individual advantages. A good introduction to the techniques involved can be found in the article of R. C. Backhouse and B. A. Carré [30].

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• Neighborhood matrix
• Evolution matrices
• Counterimage matrices
• Counting counterimages

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Harold V. McIntosh
E-mail:mcintosh@servidor.unam.mx