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Closure Properties of Subregular Languages Under Operations.

Viktor OlejarAlexander Szabari
Published in: MCU (2022)
Keyphrases
  • closure properties
  • expressive power
  • context free grammars
  • tree automata
  • query language
  • context free
  • conjunctive queries
  • structural properties
  • database
  • artificial intelligence
  • first order logic
  • finite automata