I am an assistant professor (Ricercatore confermato) of Computer Science at DIETI, Università di Napoli Federico II (Naples, Italy), formerly at the University of Turku and UQAM.
My research interests include Sturmian words and generalizations, pseudopalindromes, rich words, and periodicity.
PhD at Graduate School of Mathematics and Computer Science, 2008
Università di Napoli Federico II
MSc in Mathematics, 2003
Università di Napoli Federico II
Current & past affiliations
See calendar for upcoming scheduled events.
Among their many remarkable properties, Christoffel words are known to be linked to Markov numbers, i.e., positive integer solutions to …
In this paper we prove that for any infinite word w whose set of factors is closed under reversal, the following conditions are …