Sommaire du Fascicule no. 1

Counting trees in supersymmetric quantum mechanics
A combinatorial Hopf algebra for the boson normal ordering problem
Right-handed Hopf algebras and the preLie forest formula
Continuous multi-line queues and TASEP

Sommaire du Fascicule no. 2

Perfect and separating hash families: new bounds via the algorithmic cluster expansion local lemma
Flowing to the continuum limit in tensor models for quantum gravity
Belief propagation on replica symmetric random factor graph models
A symmetry breaking transition in the edge/triangle network model
Phases in large combinatorial systems

Sommaire du Fascicule no. 3

Horn's problem and Harish-Chandra's integrals. Probability density functions
From orbital measures to Littlewood–Richardson coefficients and hive polytopes
Collapse transition of the interacting prudent walk
Moments of quantum Lévy areas using sticky shuffle Hopf algebras

Sommaire du Fascicule no. 4

On a causal quantum stochastic double product integral related to Lévy area
Rigged configurations and cylindric loop Schur functions
Edge correlation function of the 8-vertex model when a+c=b+d