## Alternating iteration of morphisms and the Kolakovski sequence.(English)Zbl 0766.68073

Lindenmayer systems. Impacts on theoretical computer science, computer graphics, and developmental biology, 93-106 (1992).
Summary: [For the entire collection see Zbl 0755.00005.]
Alternating iteration of morphisms is a natural extension of iteration of morphisms to define infinite words. We study properties of two infinite words thus obtained, one being the famous Kolakovski sequence.

### MSC:

 68Q45 Formal languages and automata

Zbl 0755.00005