Winter Braids VIII (Marseille, 2018)

Winter Braids VIII (Marseille, 2018)

Organized by: Paolo Bellingeri; Vincent Florens; Jean-Baptiste Meilhan; Emmanuel Wagner

Table of contents

Participants & Programme

p. i-vi

Cluster algebras and cluster categories associated with triangulated surfaces: an introduction

Claire Amiot

Talk no. 1, 14 p.

Around 3-manifold groups

Michel Boileau

Talk no. 2, 26 p.

Congruence subgroups of braid groups

Tara E. Brendle

Talk no. 3, 26 p.

From Heegaard splittings to trisections; porting

3

-dimensional ideas to dimension

4

David T Gay

Talk no. 4, 19 p.