CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures
authors
Pavlidis, T.
year
1972
title
Linear and Context-Free Graph Grammars
source
Journal of the Association for Computing Machinery 19 pp. 11-22
summary
Topological characterizations of sets of graphs which can be generated by context- free or linear grammars are given. It is shown, for example, that the set of all planar graphs cannot be generated by a context-free grammar while the set of all outerplanar graphs can