Figure 11
Minimum SEOTGs G 1 and G 2 that generate tree T. The number of nonterminal symbols of G 1 (G 2) is 3. The first production rule R 1 of G 1 is different from R 1 of G 2.
Figure 11 | BMC Bioinformatics
Minimum SEOTGs G 1 and G 2 that generate tree T. The number of nonterminal symbols of G 1 (G 2) is 3. The first production rule R 1 of G 1 is different from R 1 of G 2.