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Winter Braids VIII (Marseille, 2018)

Participants & Programme
p. i-vi
Cluster algebras and cluster categories associated with triangulated surfaces: an introduction
Talk no. 1, 14 p.
Around 3-manifold groups
Talk no. 2, 26 p.
Congruence subgroups of braid groups
Talk no. 3, 26 p.
From Heegaard splittings to trisections; porting 3-dimensional ideas to dimension 4
Talk no. 4, 19 p.