Hyperedge Replacement: Grammars and Languages
Habel, Annegret
The area of graph grammars is theoretically attractive and
well motivated byvarious applications. More than 20 years
ago, the concept of graph grammars was introduced by A.
Rosenfeld as a formulation of some problems in pattern
recognition and image processing, as well as by H.J.
Schneider as a method for data type specification. Within
graph-grammar theory one maydistinguish the set-theoretical
approach, the algebraic approach, and the...