Volume 3 (2020) no. 3

Table of contents

The perfect matching association scheme
p. 559-591
An involution on RC-graphs and a conjecture on dual Schubert polynomials by Postnikov and Stanley
p. 593-602
A combinatorial approach to scattering diagrams
p. 603-636
On the Wilson monoid of a pairwise balanced design
p. 637-665
Hecke algebras of simply-laced type with independent parameters
p. 667-691
A crystal-like structure on shifted tableaux
p. 693-725
Crystal structures for canonical Grothendieck functions
p. 727-755
Complex Hadamard matrices, instantaneous uniform mixing and cubes
p. 757-774
Symmetrizable integer matrices having all their eigenvalues in the interval [-2,2]
p. 775-789
On the Sperner property for the absolute order on complex reflection groups
p. 791-800
Corrigendum to “Graphs of gonality three”
p. 801-803