Inclusion relations among families of context-free languages
- 30 June 1967
- journal article
- Published by Elsevier in Information and Control
- Vol. 10 (6), 572-597
- https://doi.org/10.1016/s0019-9958(67)91032-7
Abstract
No abstract availableKeywords
This publication has 5 references indexed in Scilit:
- On context-free languages and push-down automataInformation and Control, 1963
- Note on the boolean properties of context free languagesInformation and Control, 1960
- Regular Expressions and State Graphs for AutomataIEEE Transactions on Electronic Computers, 1960
- A note on phrase structure grammarsInformation and Control, 1959
- On certain formal properties of grammarsInformation and Control, 1959