Combinatorical and Algebraic Structures Seminar
Session details
Date: | 27.11.2018 |
Speaker: | Petr Ambrož, FJFI, České vysoké učení technické v Praze |
Title: | Palindromic length of words and morphisms in class $\mathcal{P}$ |
Abstract: | (joint work with O. Kadlec, Z. Masáková, E. Pelantová) We study the palindromic length of factors of infinite words fixed by morphisms of the so-called class $\Pc$ introduced by Hof, Knill and Simon. We show that it grows at most logarithmically with the length of the factor. For the Fibonacci word and the Thue-Morse word we provide estimates on the constants of the growth. |
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