Issue no. 1 Table of Contents

Basis for solutions of the Benoit & Saint-Aubin PDEs with particular asymptotics properties
p. 1-73
Unified bijections for planar hypermaps with general cycle-length constraints
p. 75-164

Issue no. 2 Table of Contents

Izergin–Korepin analysis on the wavefunctions of the U q ( sl 2 ) six-vertex model with reflecting end
p. 165-202
Feynman amplitudes on moduli spaces of graphs
p. 203-232
A Cheeger-type exponential bound for the number of triangulated manifolds
p. 233-247
Soliton cellular automata associated with infinite reduced words
p. 249-302

Issue no. 3 Table of Contents

Decompositions of amplituhedra
p. 303-363
The structure of spatial slices of 3-dimensional causal triangulations
p. 365-393
Lie groups of controlled characters of combinatorial Hopf algebras
p. 395-456

Issue no. 4 Table of Contents

Contraction of Dirac matrices via chord diagrams
p. 457-492
A unified enumeration of 1-dimension garden algebras and valise Adinkras
p. 493-504
Magnificent four
p. 505-534
The perimeter cascade in critical Boltzmann quadrangulations decorated by an O(n) loop model
p. 535-584
Laplacian growth and sandpiles on the Sierpiński gasket: limit shape universality and exact solutions
p. 585-664