An analysis of grammars by their derivation sets

Formal Languages and their Relation to Automata

James B. Morris · Nuclear Science and Engineering · 1970 · 1K citations

Computing, Computer Engineering, Computer Science +12

The mathematical theory of context-free languages

H. P. Edmundson · Information Storage and Retrieval · 1967 · 738 citations

Computing, Computer Science, Mathematics +11

EULER: A generalization of ALGOL and its formal definition: Part 1

Niklaus Wirth, Helmut Weber · Communications of the ACM · 1966 · 232 citations · Full text

Computing, Computer Science, Mathematics +5

Finite-Turn Pushdown Automata

Seymour Ginsburg, Edwin H. Spanier · SIAM Journal on Control · 1966 · 175 citations

Computing, Computer Science, Algorithms +13

Control sets on grammars

Seymour Ginsburg, Edwin H. Spanier · Theory of Computing Systems · 1968 · 118 citations

Language Studies, Computer Science, Mathematics +7