2023 EAUMP-ICTP School on Enumerative Combinatorics, in Collaboration with AMU, CIMPA and ISP

Administration

Description

An ICTP meeting in presence in Arusha, Tanzania

The topic of this year EAUMP-ICTP school is Enumerative Combinatorics, chosen following recent efforts at strengthening combinatorics in East Africa, a topic that is easily accessible and yet little taught and researched. It relates to the research group Combinatorial Research Studio (CoRS) funded by the International Science Programme.

Minicourses topics:

Per Alexandersson: Introductory combinatorics
Balazs Szendroi: Generating functions
Stephan Wagner: Analytic combinatorics
Fernando Rodriguez-Villegas: Combinatorics, finite fields and geometry
Hans Höngesberg: Combinatorics of lattice paths
Nadia Lafrenière: Combinatorics with SageMath

Lectures topics:

Fufa Beyene: Merging-free partitions and run-sorted permutations
Frether Getachew: Parity Alternating Permutations Starting with an Odd Integer
Olivia Nabawanda: A weighted Murnaghan-Nakayama rule for (P,w)-partitions

Grants: A limited number of grants are available to support the attendance of selected participants, with priority given to participants from developing countries. There is no registration fee.

Material

Final list of Participants Group Photo Miniprojects smr3854 Poster

2023 EAUMP-ICTP School on Enumerative Combinatorics, in Collaboration with AMU, CIMPA and ISP | (smr 3854)

Go to day

Monday, 10 July 2023

08:30 - 15:30

08:30 Registration and Opening 1h0'

09:30 Introductory combinatorics 1h0'

Speaker:	Per ALEXANDERSSON (Stockholm University)
Material:	Abstract

10:30 Tea Break 30'

11:00 Generating functions 2h0'

Speaker:	Balazs SZENDROI (University of Vienna)
Material:	Abstract

13:00 Lunch break 1h0'
14:00 Excercise 1h15'

Speaker: Balazs SZENDROI (University of Vienna)
15:15 Break 15'

Tuesday, 11 July 2023
- 09:00 - 17:00
  - 09:00 Introductory combinatorics II 1h30'
    
    Speaker: Per ALEXANDERSSON (Stockholm University)
  - 10:30 Tea Break 30'
  - 11:00 Generating functions II 2h0'
    
    Speaker: Balazs SZENDROI (University of Vienna)
  - 13:00 Lunch break 1h30'
  - 14:30 Introductory combinatorics III 1h0'
    
    Speaker: Per ALEXANDERSSON (Stockholm University)
  - 15:30 Break 15'
  - 15:45 Excercise 1h0'
    
    Speaker: Balazs SZENDROI (University of Vienna)
  - 16:45 Evening Tea 15'
Wednesday, 12 July 2023
- 09:00 - 17:00
  - 09:00 Introductory combinatorics IV 1h30'
    
    Speaker: Per ALEXANDERSSON (Stockholm University)
  - 10:30 Tea Break 30'
  - 11:00 Generating functions III 2h0'
    
    Speaker: Balazs SZENDROI (University of Vienna)
  - 13:00 Lunch break 1h30'
  - 14:30 Excercise 1h0'
    
    Speaker: Balazs SZENDROI (University of Vienna)
  - 15:30 Break 15'
  - 15:45 Excercise 1h0'
    
    Speaker: Per ALEXANDERSSON (Stockholm University)
  - 16:45 Evening Tea 15'
Thursday, 13 July 2023
- 09:00 - 17:00
  - 09:00 Introductory combinatorics V 1h30'
    
    Speaker: Per ALEXANDERSSON (Stockholm University)
  - 10:30 Tea Break 30'
  - 11:00 Generating functions IV 2h0'
    
    Speaker: Balazs SZENDROI (University of Vienna)
  - 13:00 Lunch break 1h30'
  - 14:30 Excercise 1h0'
    
    Speaker: Per ALEXANDERSSON (Stockholm University)
  - 15:30 Break 15'
  - 15:45 Excercise 1h0'
    
    Speaker: Balazs SZENDROI (University of Vienna)
  - 16:45 Evening Tea 15'
Friday, 14 July 2023
- 09:00 - 17:00
  - 09:00 Introductory combinatorics VI 1h30'
    
    Speaker: Per ALEXANDERSSON (Stockholm University)
  - 10:30 Tea Break 30'
  - 11:00 Generating functions V 2h0'
    
    Speaker: Balazs SZENDROI (University of Vienna)
  - 13:00 Lunch break 1h30'
  - 14:30 Excercise 1h0'
    
    Speaker: Per ALEXANDERSSON, Stockholm University and Balazs SZENDROI, University of Vienna
  - 15:30 Break 15'
  - 15:45 Professional development session 1h15'

Monday, 17 July 2023

09:00 - 17:00

09:00 Analytic combinatorics 1h30'

Speaker:	Stephan WAGNER (Uppsala University)
Material:	Abstract

10:30 Tea Break 45'

11:15 Combinatorics, finite fields and geometry 1h45'

Speaker:	Fernando RODRIGUEZ-VILLEGAS (ICTP, Italy)
Material:	Abstract

13:00 Lunch break 1h30'
14:30 Excercise 1h0'

Speaker: Giulia GUGIATTI (Imperial College London and ICTP, Italy)
15:30 Break 15'
15:45 Excercise 1h0'

Speaker: Stephan WAGNER (Uppsala University)
16:45 Evening Tea 15'

Tuesday, 18 July 2023
- 09:00 - 17:00
  - 09:00 Merging-free partitions and run-sorted permutations 1h30'
    
    Speaker: Fufa BEYENE (University of Addis Ababa)
  - 10:30 Tea Break 45'
  - 11:15 Analytic combinatorics II 1h45'
    
    Speaker: Stephan WAGNER (Uppsala University)
  - 13:00 Lunch break 1h30'
  - 14:30 Excercise 1h0'
    
    Speaker: Stephan WAGNER (Uppsala University)
  - 15:30 Break 15'
  - 15:45 Excercise 1h0'
    
    Speaker: Giulia GUGIATTI (Imperial College London and ICTP, Italy)
  - 16:45 Evening Tea 15'
Wednesday, 19 July 2023
- 09:00 - 17:00
  - 09:00 Analytic combinatorics III 1h30'
    
    Speaker: Stephan WAGNER (Uppsala University)
  - 10:30 Tea Break 45'
  - 11:15 Combinatorics, finite fields and geometry II 1h45'
    
    Speaker: Fernando RODRIGUEZ-VILLEGAS (ICTP, Italy)
  - 13:00 Lunch break 1h30'
  - 14:30 Parity Alternating Permutations Starting with an Odd Integer 1h0'
    
    Speaker: Frether Getachew KEBEDE (Addis Ababa University)
  - 15:30 Break 15'
  - 15:45 Excercise 1h0'
    
    Speaker: Stephan WAGNER (Uppsala University)
  - 16:45 Evening Tea 15'
Thursday, 20 July 2023
- 09:00 - 17:00
  - 09:00 A weighted Murnaghan-Nakayama rule for (P,w)-partitions 1h30'
    
    Speaker: Olivia NABAWANDA (Makerere University)
  - 10:30 Tea Break 45'
  - 11:15 Analytic combinatorics IV 1h45'
    
    Speaker: Stephan WAGNER (Uppsala University)
  - 13:00 Lunch break 1h30'
  - 14:30 Excercise 1h0'
    
    Speaker: Stephan WAGNER (Uppsala University)
  - 15:30 Break 15'
  - 15:45 Excercise 1h0'
    
    Speaker: Giulia GUGIATTI (Imperial College London and ICTP, Italy)
  - 16:45 Evening Tea 15'
Friday, 21 July 2023
- 09:00 - 17:00
  - 09:00 Analytic combinatorics V 1h30'
    
    Speaker: Stephan WAGNER (Uppsala University)
  - 10:30 Tea Break 45'
  - 11:15 Combinatorics, finite fields and geometry III 1h45'
    
    Speaker: Fernando RODRIGUEZ-VILLEGAS (ICTP, Italy)
  - 13:00 Lunch break 1h30'
  - 14:30 Excercise 1h0'
    
    Speaker: Giulia GUGIATTI (Imperial College London and ICTP, Italy)
  - 15:30 Session on gender issues in mathematics 1h30'

Monday, 24 July 2023

09:00 - 17:00

09:00 Combinatorics of lattice paths 1h30'

Speaker:	Hans HÖNGESBERG (University of Vienna)
Material:	Abstract

10:30 Tea Break 45'

11:15 Combinatorics with SageMath 1h45'

Speaker:	LAFRENIÈRE Nadia (Dartmouth College)
Material:	Abstract

13:00 Lunch break 1h30'
14:30 Excercise 1h0'

Speaker: LAFRENIÈRE Nadia (Dartmouth College)
15:30 Break 15'
15:45 Excercise 1h0'

Speaker: Hans HÖNGESBERG (University of Vienna)
16:45 Evening Tea 15'

Tuesday, 25 July 2023
- 09:00 - 17:00
  - 09:00 Combinatorics with SageMath II 1h30'
    
    Speaker: LAFRENIÈRE Nadia (Dartmouth College)
  - 10:30 Tea Break 45'
  - 11:15 Combinatorics of lattice paths II 1h45'
    
    Speaker: Hans HÖNGESBERG (University of Vienna)
  - 13:00 Lunch break 1h30'
  - 14:30 Excercise 1h0'
    
    Speaker: Hans HÖNGESBERG (University of Vienna)
  - 15:30 Break 15'
  - 15:45 Excercise 1h0'
    
    Speaker: LAFRENIÈRE Nadia (Dartmouth College)
  - 16:45 Evening Tea 15'
Wednesday, 26 July 2023
- 09:00 - 17:00
  - 09:00 Combinatorics of lattice paths III 1h30'
    
    Speaker: Hans HÖNGESBERG (University of Vienna)
  - 10:30 Tea Break 45'
  - 11:15 Combinatorics with SageMath III 1h45'
    
    Speaker: LAFRENIÈRE Nadia (Dartmouth College)
  - 13:00 Lunch break 1h30'
  - 14:30 Excercise 1h0'
    
    Speaker: LAFRENIÈRE Nadia (Dartmouth College)
  - 15:30 Break 15'
  - 15:45 Excercise 1h0'
    
    Speaker: Hans HÖNGESBERG (University of Vienna)
  - 16:45 Evening Tea 15'
Thursday, 27 July 2023
- 09:00 - 17:00
  - 09:00 Combinatorics of lattice paths IV 1h30'
    
    Speaker: Hans HÖNGESBERG (University of Vienna)
  - 10:30 Tea Break 45'
  - 11:15 Combinatorics of lattice paths V 1h45'
    
    Speaker: Hans HÖNGESBERG (University of Vienna)
  - 13:00 Lunch break 1h30'
  - 14:30 Excercise 1h0'
    
    Speaker: Hans HÖNGESBERG (University of Vienna)
  - 15:30 Break 15'
  - 15:45 Combinatorics with SageMath IV 1h0'
    
    Speaker: LAFRENIÈRE Nadia (Dartmouth College)
  - 16:45 Evening Tea 15'
Friday, 28 July 2023
- 09:00 - 15:30
  - 09:00 Combinatorics of lattice paths VI 1h30'
    
    Speaker: Hans HÖNGESBERG (University of Vienna)
  - 10:30 Tea Break 45'
  - 11:15 Combinatorics with SageMath V 1h45'
    
    Speaker: LAFRENIÈRE Nadia (Dartmouth College)
  - 13:00 Lunch break 1h30'
  - 14:30 Event Closing 1h0'