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Reversibility and Composition of Rewriting in Hierarchies

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 نشر من قبل EPTCS
 تاريخ النشر 2020
  مجال البحث الهندسة المعلوماتية
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In this paper, we study how graph transformations based on sesqui-pushout rewriting can be reversed and how the composition of rewrites can be constructed. We illustrate how such reversibility and composition can be used to design an audit trail system for individual graphs and graph hierarchies. This provides us with a compact way to maintain the history of updates of an object, including its multip



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