THE TWENTIETH COLLOQUIUMFEST

Department of Mathematics and Physics
University of Szczecin
ul. Wielkopolska 15
70-451 Szczecin, Poland

Dates:
Friday to Monday, May 19-22, 2017


SCHEDULE OF TALKS

(click on the title to see the abstract)
All talks are in room 212 and all coffee breaks are in room 109.

Friday, May 19

9:45-10:30:
Welcome coffee

10:30-10:45:
Welcome

10:50-11:40:
Eberhard Becker (University of Dortmund, Germany):
C(M,S^n): results and open questions

11:50-12:40:
Wojciech Kucharz (Jagiellonian University, Kraków):
Curve-rational functions

LUNCH BREAK

14:30-15:20:
Claus Scheiderer (University of Konstanz, Germany):
Sums of squares in semidefinite optimization

COFFEE BREAK

16:00-17:00:
Colloquium of the Institute of Mathematics
Bernd Sturmfels (University of California at Berkeley, USA; Director of the Max Planck Institute for Mathematics in the Sciences, Leipzig, Germany):
Sixty-four Curves of Degree Six
Slides

17:10-18:00:
Przemysław Koprowski (University of Silesia at Katowice, Poland):
Wild and even points in global fields and beyond
Slides


Saturday, May 20

10:00-10:50:
Krzysztof Nowak (Jagiellonian University, Kraków):
The closedness theorem over Henselian valued fields and its applications
Slides

COFFEE BREAK

11:30-12:20:
Hagen Knaf (Hochschule Rhein Main, Wiesbaden, Germany):
On the Cohen-Macaulay-property for non-noetherian rings
Slides

LUNCH BREAK

14:00-14:50:
Anna Blaszczok (University of Silesia at Katowice, Poland):
Defect extensions of prime degree
Slides

15:00-15:40:
Jolanta Marzec (University of Durham, UK)
On properties of standard L-functions of Jacobi forms

COFFEE BREAK

16:10-17:00:
Grzegorz Banaszak (Adam Mickiewicz University, Poznań, Poland):
The algebraic Sato-Tate group for AHC motives

17:10-18:00:
Piotr Krasoń (Institute of Mathematics, University of Szczecin, Poland):
Linear relations in algebraic groups
Slides

19:00
Social Dinner


Monday, May 22

9:45-10:20:
Coffee

10:20-11:10:
Florian Pop (University of Pennsylvania, USA):
The weak (regular) Inverse Galois Problem

11:20-12:10:
Adrian Langer (Institute of Mathematics, University of Warsaw and Polish Academy of Sciences, Poland):
On lifting of varieties and its consequences

LUNCH BREAK

14:00-14:40:
Franz-Viktor Kuhlmann (Institute of Mathematics, University of Silesia at Katowice):
Pushing back the barrier of imperfection

14:50-15:20:
Arno Fehm (University of Dresden, Germany):
Denseness of algebraic fields in real and p-adic closures

COFFEE BREAK

16:00-16:50:
Martin Hils (University of Münster, Germany):
Geometric model theory of separably closed valued fields

17:00-17:50:
Franziska Jahnke (University of Münster, Germany):
Dreaming about NIP fields



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Last update: June 7, 2017 --------- created and maintained by Franz-Viktor Kuhlmann