Samira Attou, Ludovic Mignot, Djelloul Ziadi. Extended tree expressions and their derivatives. In Rudolf Freund, Markus Holzer 0001, José M. Sempere, editors, Eleventh Workshop on Non-Classical Models of Automata and Applications, NCMA 2019, Valencia, Spain, July 2-3, 2019. pages 47-62, Österreichische Computer Gesellschaft, 2019.
Abstract is missing.