Jacek Cichon, Abram Magner, Wojciech Szpankowski, Krzysztof Turowski. On Symmetries of Non-Plane Trees in a Non-Uniform Model. In Conrado MartÃnez, Mark Daniel Ward, editors, Proceedings of the Fourteenth Workshop on Analytic Algorithmics and Combinatorics, ANALCO 2017, Barcelona, Spain, Hotel Porta Fira, January 16-17, 2017. pages 156-163, SIAM, 2017. [doi]
Abstract is missing.