1

2 Table of Contents: “... -- 6. Combinatorics of Words -- 7. Morphisms -- 8. Codes -- 9. Semirings and Formal Power Series -- 10...”

3 Table of Contents: “... in classification -- Of periods, quasiperiods, repetitions and covers -- Combinatorics of standard Sturmian words...”

4 “... of automata and formal languages, formal power series, computer graphics, and combinatorics of words...”

5 Table of Contents: “...Arrangements of curves in the plane — topology, combinatorics, and algorithms -- Reset sequences...”