Reading Group
Topic of 2nd reading group:
Niccolo Bosio will give a talk on bijections with blossoming trees, and Lisa Wang a talk on a bijection between tree-rooted trees and pairs of trees and non-crossing partitions.
The corresponding references are
Marie Albenque, Dominique Poulalhon. A Generic Method for Bijections between Blossoming Trees and Planar Maps . The Electronic Journal of Combinatorics, 2015, 22 (2), pp.P2.38.
https://www.combinatorics.org/ojs/index.php/eljc/article/view/v22i2p38/
and
Olivier Bernardi. Bijective counting of tree-rooted maps and shuffles of parenthesis systems.
The Electronic Journal of Combinatorics, 2007, #R9
www.combinatorics.org/ojs/index.php/eljc/article/view/v14i1r9/