×

Copying theorems. (English) Zbl 0323.68051


MSC:

68Q45 Formal languages and automata
Full Text: DOI

References:

[1] Baker, B. S., Tree transductions and families of tree languages, (Report TR-9-73 (1973), Harvard Univ), 200-206, (see also 5th Symp. on Theory of Computing) · Zbl 0319.68040
[2] Downey, P. J., Formal languages and recursion schemes, (Report TR-16-74 (1974), Harvard Univ)
[3] Downey, P. J., Tree transducers and ETOL tree systems, (Conf. Formal Languages, Automata and Development (1975), Noordwijkerhout: Noordwijkerhout Holland), (abstract)
[4] Ehrenfeucht, A.; Rozenberg, G., On some contextfree languages which are not EDTOL languages, (Techn. Rep. #CU-CS-048-74 (1974), Univ. Colorado, Dept. of Computer Science) · Zbl 0421.68072
[5] Ehrenfeucht, A.; Rozenberg, G.; Skyum, S., A relationship between ETOL and EDTOL languages, (Theoretical Computer Science, 1 (1976), Aarhus Univ: Aarhus Univ Denmark), 325-330, to be published in · Zbl 0339.68055
[6] Engelfriet, J., Bottom-up and top-down tree transformations - a comparison, (Math Syst. Theory, vol. 9 (1971), Technical University Twente: Technical University Twente Holland), no. 3 · Zbl 0335.68061
[7] Engelfriet, J., (Surface tree languages and parallel derivation trees (1974), Aarhus Univ: Aarhus Univ Denmark). (Surface tree languages and parallel derivation trees (1974), Aarhus Univ: Aarhus Univ Denmark), Theoretical Computer Science, vol. 2, no. 1 (1976), DAIMI Report PB-44 · Zbl 0346.68040
[8] Engelfriet, J., Top-down tree transducers with regular look-ahead, (Lecture Notes DAIMI FN-10 (1975), Aarhus Univ: Aarhus Univ Denmark), in preparation (see Section 4 of Tree automata and tree grammars) · Zbl 1435.68157
[9] Engelfriet, J.; Schmidt, E. M., IO and OI, DAIMI Report PB-47 (1975), Aarhus Univ: Aarhus Univ Denmark
[10] Fischer, M. J., programs with macro-like productions, (Doctoral Dissertation (1968), Harvard Univ), 131-142, (see also 9th Sw. & Aut. Theory)
[11] Herman, G. T.; Rozenberg, G., Developmental systems and languages (1975), North-Holland Publ. Co: North-Holland Publ. Co Amsterdam · Zbl 0313.68068
[12] Skyum, S., Decomposition theorems for various kinds of languages parallel in nature, SIAM J. on Computing (May 1975), (see also 7th Ann. ACM Symp. on Theory of Computing)
[13] Thatcher, J. W.; Aho, A. V., Tree automata: an informal survey, Currents in the Theory of Computing (1973), Prentice-Hall
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.