Culik, Karel Structural similarity of programs and some concepts of algorithmic method. (English) Zbl 0262.68034 1. Fachtag. Programmierspr. 1971, GI Ber. No. 3, Lecture Notes Econom. math. Syst. 75, 249-280 (1972). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 68Q45 Formal languages and automata PDF BibTeX XML OpenURL