Ehrig, Hartmut Bigraphs meet double pushouts. (English) Zbl 1169.68450 Bull. Eur. Assoc. Theor. Comput. Sci. EATCS 78, 72-85 (2002). Cf. in: Current trends in theoretical computer science. The challenge of the new century. Vol. 2: Formal models and semantics. River Edge, NJ: World Scientific. 27–40 (2004; Zbl 1063.68072). Cited in 6 Documents MSC: 68Q42 Grammars and rewriting systems 18A10 Graphs, diagram schemes, precategories 68Q99 Theory of computing Citations:Zbl 1063.68072 PDFBibTeX XMLCite \textit{H. Ehrig}, Bull. Eur. Assoc. Theor. Comput. Sci. EATCS 78, 72--85 (2002; Zbl 1169.68450)