Some Trends in Algebra 2017

A conference on module theory and its relations to algebraic geometry, category theory,
commutative algebra, homotopy theory, logic, and representation theory.

Preliminary Program

Lecture Theater K3, MFF UK Karlín

The abstracts of the talks can be accessed by clicking on the talk title. If you get a "document is not accessible" error message, this means that the particular talk abstract is not available yet.

Monday, September 4

10:00 - 10:05Opening
Chairman: José Gómez-TorrecillasMorning session
10:05 - 11:00 Pedro Antonio Guil Asensio
Phantom maps in Grothendieck categories
Coffee break
11:30 - 12:00 Magdalena Boos
The U-invariant ring of the nilpotent cone
12:05 - 12:35 Gabriella D'Este
Quivers, representations of algebras and beyond
12:40 - 13:10 Thomas Kucera
pp properties of infinite sequences in modules
Lunch break
Chairman: Pedro Antonio Guil AsensioAfternoon session
15:00 - 15:55 Jan Trlifaj
Faith’s problem on R-projectivity is undecidable
Coffee break
16:25 - 16:55 Flaviu Pop
Cosilting complexes
17:00 - 17:30 Miroslav Korbelář
Homomorphic images of subdirectly irreducible rings

Tuesday, September 5

Chairman: Thomas KuceraMorning session
10:00 - 10:55 Jan Šťovíček
When is the heart of a t-structure a Grothendieck category?
Coffee break
11:25 - 11:55 Manuel Cortés Izurdiaga
When are Χ-periodic modules trivial?
Lunch break
Chairman: Jan ŠťovíčekAfternoon session
14:00 - 14:55 Jiří Rosický
Internal sizes in accessible categories
Coffee break
15:25 - 15:55 Fosco Loregian
Elementary observations on the formal category theory of derivators
16:00 - 16:30 Alexander Slávik
Flat morphisms of finite presentation are very flat
16:35 - 17:05 Bogdan-Daniel Moldovan
On the Davenport constant

Wednesday, September 6

Chairman: Sergio EstradaMorning session
10:00 - 10:30 José Gómez-Torrecillas
The finite dual of a bialgebroid
Coffee break
11:00 - 11:30 Gabriel Navarro
Skew cyclic convolutional codes
11:35 - 12:05 Melis Tekin Akçin
Recent Developments on Universal Modules
12:10 - 12:40 Mohammad Mueenul Hasnain
Importants of Derivations in Rings and Nearrings
Free afternoon in Prague
20:00 - Restaurant "U Moťáka"
(approx. 600m from Hotel Karlín)
Conference dinner

Thursday, September 7

Chairman: Ivo Dell'AmbrogioMorning session
10:00 - 10:55 Lidia Angeleri Hügel
Ring epimorphisms of commutative noetherian rings
Coffee break
11:25 - 12:20 Simion Breaz
Equivalences induced by silting modules
12:25 - 12:55 Michal Hrbek
Compactly generated t-structures over a commutative rings
Lunch break
Chairman: Simion BreazAfternoon session
15:00 - 15:55 Sergio Estrada
Very flat modules and sheaves
Coffee break
16:25 - 17:20 Jan Šaroch
On a nice behaviour of Gorenstein injective and Gorenstein flat modules over a general ring

Friday, September 8

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Chairman: Lidia Angeleri HügelMorning session
10:00 - 10:55 Ivo Dell'Ambrogio
A categorification of the representation theory of finite groups
Coffee break
11:25 - 11:55 Constantin-Cosmin Todea
On Hochschild cohomology of blocks of finite group algebras
12:00 - 12:55 Adam-Christiaan van Roosmalen
Wide subcategories of uniserial categories and noncrossing partitions
13:00 -
Problem session