67 citations · 145 across the 21 of their papers we have counts for
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math.CO2008★ 16 cited
Quasiperiodic and Lyndon episturmian words
Amy Glen, Florence Levé, Gwénaël Richomme
Recently the second two authors characterized quasiperiodic Sturmian words, proving that a Sturmian word is non-quasiperiodic if and only if it is an infinite Lyndon word. Here we…
cs.DM2008★ 14 cited
Directive words of episturmian words: equivalences and normalization
Amy Glen, Florence Levé, Gwénaël Richomme
Episturmian morphisms constitute a powerful tool to study episturmian words. Indeed, any episturmian word can be infinitely decomposed over the set of pure episturmian morphisms. T…