Schedule
All talks will be held in Room 002 of the Graduate School of Mathematical Sciences, except for the parallel sessions, which will be held in Room 128
Monday, December 2
9:30-9:40 Opening
Morning Session
Chair: Gavril Farkas
9:40-10:30 Alex Suciu – Sigma-invariants, cohomology jump loci, and tropicalization
10:40-11:30 Marian Aprodu – Green’s conjecture and vanishing of Koszul modules
Afternoon Session
Chairs: Stephan Tillmann, Kentaro Saji, and Laurentiu Maxim
13:10–14:00 Antoni Rangachev – Zariski equisingularity and Lipschitz geometry
Hu He Han – Constant diameter and constant width for spherical convex bodies
14:10–15:00 Uli Walther – Lyubeznik numbers and topology
Shunsuke Ichiki – Characterization of generic transversality
15:20–16:10 Nero Budur – Jets, quivers, and SLn(Z)
16:20–17:10 Ruibin Zhang – Equivalence between a category of framed tangles and a category of infinite dimensional representations of quantum SL(2)
18:00–20:00 Welcome Party in the Common Room (Room 222 on the second floor of the building of the Graduate School)
Tuesday, December 3
Morning Session
Chair: Anthony Henderson
9:40-10:30 Toshitake Kohno – Higher holonomy and iterated integrals
10:40-11:50 Mario Salvetti – On the K(π, 1)-conjecture for affine Artin groups
Afternoon Session
Chairs: Christin Bibby, Susumu Tanabe, and Mike Eastwood
13:10–14:00 Graham Denham – Singular loci of configuration hypersurfaces
Kentaro Saji – Contact like relation of vector fields and functions and its applications
14:10–15:00 András Lörincz – Categories of equivariant perverse sheaves
Shinichi Tajima – An implementation of the Suwa method for computing versal unfoldings of holomorphic foliations
15:20–16:10 Zhou Zhang – Complex Monge-Ampere equation with degenerate cohomology
16:20–17:10 Atsufumi Honda – Mixed type surfaces in Lorentzian manifolds
Wednesday, December 4
Morning Session
Chair: Marian Aprodu
9:40-10:30 Gavril Farkas – Topological invariants of groups via Koszul modules
10:40-11:50 Claudiu Raicu – An effective bound for the Chen ranks conjecture
11:40–12:00 Laurentiu Paunescu – Stefan Papadima—colleague and friend
Thursday, December 5
Morning Session
Chair: Claudiu Raicu
9:40-10:30 Stephan Tillmann – A cell-decomopsition of decorated moduli space of punctured surfaces
10:40-11:50 Dani Matei – Solvable and nilpotent quotients of 3-manifold and arrangement groups
Afternoon Session
Chairs: Graham Denham, Zhou Zhang, and Mario Salvetti
13:10 – 14:00 Joana Cirici – Cohomological operations on complements of subspace arrangements
Susumu Tanabe – Period integrals associated to an affine Delsarte type hypersurface
14:10 – 15:00 Christin Bibby – The "generating function" of orbit configuration spaces
14:10 – 15:00 Anthony Henderson – Braid groups of normalizers of reflection subgroups
16:20 – 17:10 Poster Session
In Room 056
18:00 – 20:00 Conference Dinner at Restaurant Kanran
Friday, December 6
Morning Session
Chair: Joana Cirici
9:40-10:30 Florian Pop – Variants of the Grothendieck–Teichmüller group
10:40-11:50 Laurentiu Maxim – Defect of Euclidean distance degree
Afternoon Session
Chairs: Ruibin Zhang and Dan Burghelea
14:10 – 15:00. Mike Eastwood – Some special geometries in dimension five
15:20 – 16:10 Takuro Abe – Free arrangements, combinatorics and geometry
16:20 – 17:10 Masahiko Yoshinaga – Icosidodecahedron and Milnor fiber of hyperplane arrangements