Simion Stoilow Institute of Mathematics of the Romanian Academy, Bucharest ICUB - The Research Institute of the University of Bucharest University of Bucharest, Faculty of Mathematics and Computer Science, Ovidius University of Constanţa, Faculty of Mathematics and Computer Science
Topology and Geometry A conference in memory of Stefan Papadima (1953-2018)
May 28-31, 2018
http://math.univ-ovidius.ro/workshop/2018/TGSP/#/
PROGRAM
Monday, May 18 Schedule of talks (Simion Stoilow Institute of Mathematics of the Romanian Academy, Bucharest
"Miron Nicolescu" amphitheater, ground floor)
09:30 – 10.30 Alexandru SUCIU - TBA
10.30 – 11.00 Coffee break
Chairperson:
11.00 – 11.30 Nero BUDUR Homotopy of singular algebraic varieties
11.30 - 11.40 Break
11:40 – 12:10 Octavian CORNEA A Lagrangian Thom-type morphism
12.10 – 15:00 Lunch break
Chairperson:
15:00 – 15:30 Martin MARKL Disconnected rational homotopy theory
15:30 – 15:40 Break
Enrique ARTAL Quasi-projectivity of fundamental groups of algebraic 15:40 – 16:10 BARTOLO links
16:10 – 16:40 Coffee break
Chairperson:
16:40 – 17:10 Mihai TIBAR Polar degree conjectures
17:10 – 17:20 Break
17:20 – 17:50 Barbu BERCEANU Strong and shifted stability for cohomology of configuration spaces
Tuesday, May 29
Schedule of talks ("Miron Nicolescu" amphitheater, ground floor)
Chairperson:
09:30 – 10.00 Gavril FARKAS Topological invariants of groups and Koszul modules 10:00 – 10:10 Break
10:10 – 10:40 Claudiu RAICU Koszul modules and syzygies
10.40 – 11.10 Coffee break
Chairperson:
11.10 – 11.40 Takuro ABE Generators for logarithmic derivation modules of hyperplane arrangements 11.40 - 11.50 Break
11:50 – 12:20 Laurentiu MAXIM Mellin transformation, propagation and abelian duality
12.20 – 15:00 Lunch break
Chairperson:
15:00 – 15:30 Paolo Lower central series, surface braid groups and BELLINGERI permutations
15:30 – 15:40 Break
15:40 – 16:10 Giovanni GAIFFI The cohomology ring of wonderful models of toric arrangements 16:10 – 16:40 Coffee break
Chairperson:
16:40 – 17:10 Mario SALVETTI Cohomology of superelliptic families and complex braid groups 17:10 – 17:20 Break
17:20 – 17:50 Luis PARIS Commensurability in Artin groups
19:00 – 22.00 : SOCIAL DINNER
Wednesday, May 30
Schedule of talks ("Miron Nicolescu" amphitheater, ground floor)
Chairperson:
09:30 – 10.00 Andras NEMETHI Generic analytic structures of surface singularities 10:00 – 10:10 Break
10:10 – 10:40 Botong WANG Hodge theory in the enumeration of points, lines, planes, etc. 10.40 – 11.10 Coffee break
Chairperson:
11.10 – 11.40 Sorin Branched Holomorphic Cartan Geometries DUMITRESCU 11.40 - 11.50 Break
11:50 – 12:20 Emanuele On posets of components of Abelian arrangements DELUCCHI 12.20 – 15:00 Lunch break
15:00 – 19:00 Free discussions and research in groups
Thursday, May 31
Schedule of talks ("Miron Nicolescu" amphitheater, ground floor)
Chairperson:
09:30 – 10.00 Florian POP Canonical generators of inertia: From topology to arithmetic 10:00 – 10:10 Break
J.I. COGOLLUDO- Quasiprojectivity of even Artin Groups 10:10 – 10:40 AGUSTIN
10.40 – 11.10 Coffee break
Chairperson:
11.10 – 11.40 Viviana ENE Binomial edge ideals and their symbolic powers 11.40 - 11.50 Break
11:50 – 12:20 Mircea MARTIN Holomorphic Spectral Theory and Grassmann Manifolds in a C*−Algebra Setting 12.20 – 15:00 Lunch break
Chairperson:
15:00 – 15:30 Sadok KALLEL On the geometry and topology of barycenter spaces
15:30 – 15:40 Break
15:40 – 16:10 Daniel MATEI Resonance varieties and matrix tree theorems
16:10 – 16:40 Coffee break
Chairperson:
16:40 – 17:10 Mutsuo OKA On the connectivity of the Milnor fiber of mixed functions
17:10 – 17:20 Break
Vasile Co-Higgs bundles over ruled surfaces 17:20 – 17:50 BRINZANESCU
* The meeting is organized in partnership with Le Groupement de Recherche International EcoMath.
We gratefully acknowledge the support offered by Le Centre Francophone en Mathématique Bucharest.