Full Abstraction for Signal Flow Graphs

  title={Full Abstraction for Signal Flow Graphs},
  author={Filippo Bonchi and Pawel Sobocinski and Fabio Zanasi},
Network theory uses the string diagrammatic language of monoidal categories to study graphical structures formally, eschewing specialised translations into intermediate formalisms. Recently, there has been a concerted research focus on developing a network theoretic approach to signal flow graphs, which are classical structures in control theory, signal processing and a cornerstone in the study of feedback. In this approach, signal flow graphs are given a relational denotational semantics in… CONTINUE READING
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Feedback Theory: I

  • Samuel J Mason
  • Some Properties of Signal Flow Graphs. MIT…
  • 1953
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