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                                       Details for article 4 of 25 found articles
 
 
  Block Substitutions and Their Properties
 
 
Title: Block Substitutions and Their Properties
Author: Kari, Lila
Losseva, Elena
Appeared in: Fundamenta informaticae
Paging: Volume 73 (2006) nr. 1-2 pages 165-178
Year: 2006-08-28
Contents: We introduce a type of substitution operation inspired by errors occurring in biologically encoded information. We derive the closure properties of language families in the Chomsky hierarchy under these substitution operations. Moreover, we consider some language equations involving these operations and investigate decidability of the existence of solutions to such equations.
Publisher: IOS Press
Source file: Elektronische Wetenschappelijke Tijdschriften
 
 

                             Details for article 4 of 25 found articles
 
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