Schedule
Presenters are underlined.
Sunday, June 30
5:00–7:30  welcome reception (light dinner served) and registration, City Museum of Ljubljana, Gosposka 15  
7:30–9:30  walking tour of Ljubljana, starts at City Museum of Ljubljana, Gosposka 15 
Monday, July 1
8:00–9:00  registration, traditional Slovenian breakfast  
9:00–9:30  opening remarks  
9:30–10:30  Caroline Klivans: Chipfiring and algebraic combinatorics 
Abstract Slides Video 

10:30–11:00  Christopher Eur: Divisors on matroids and their volumes 
Abstract Slides Extended abstract 

11:00–11:30  coffee break  
11:30–12:00  Jan Draisma and Felipe Rincón: Tropical ideals do not realise all Bergman fans 
Abstract Slides Extended abstract 

12:00–12:30  Emily Barnard and Thomas McConville: Lattices from graph associahedra 
Abstract Slides Extended abstract 

12:30–2:00  lunch break  
2:00–3:00  Alin Bostan: Computer algebra for lattice path combinatorics 
Abstract Slides Video 

3:00–3:30  Cédric Lecouvey and Cristian Lenart: Combinatorics of generalized exponents 
Abstract Slides Extended abstract 

3:30–4:00  coffee break  
4:00–4:30  Nadia Lafrenière: Eigenvalues of the symmetrized shuffling operators 
Abstract Slides Extended abstract 

4:30–5:00  Cesar Ceballos, Wenjie Fang and Henri Mühle: The steepbounce zeta map in parabolic Cataland 
Abstract Slides Extended abstract 

5:00–7:00  poster session 1, Ledina Primary School, Komenskega ulica 19 
Tuesday, July 2
9:00–9:10  Lorenzo Venturello: Balanced triangulations on few vertices and an implementation of crossflips (presenter: Alexander Wang) 
Abstract Slides Try it online Extended abstract 

9:15–9:25  Antonio JiménezPastor: DDfinite functions in Sage 
Abstract Slides Extended abstract 

9:30–10:30  Chuánmíng Zōng: Can you pave the plane with identical tiles? 
Abstract Slides Video 

10:30–11:00  Connor Ahlbach and Joshua P. Swanson: Thrall's problem: cyclic sieving, necklaces, and branching rules 
Abstract Slides Extended abstract 

11:00–11:30  coffee break  
11:30–12:00  Samantha Dahlberg: A new formula for Stanley's chromatic symmetric function for unit interval graphs and epositivity for triangular ladder graphs 
Abstract Slides Extended abstract 

12:00–12:30  Cédric Lecouvey and Pierre Tarrago: Alcove random walks and kSchur functions 
Abstract Slides Extended abstract 

12:30–12:40  group photo  
12:40–2:00  lunch break  
2:00–3:00  Nataša Pržulj: Integrative topology uncovers new biology from heterogeneous omics data 
Abstract Slides Video 

3:00–3:30  Mireille BousquetMélou, Andrew Elvey Price and Paul ZinnJustin: Eulerian orientations and the sixvertex model on planar maps 
Abstract Slides Extended abstract 

3:30–4:00  coffee break  
4:00–4:30  Tom Halverson: Setpartition tableaux, symmetric group multiplicities, and partition algebra modules 
Abstract Slides Extended abstract 

4:30–5:00  Judith Jagenteufel: A Sundaram type bijection for SO(2k+1): vacillating tableaux and pairs consisting of a standard Young tableau and an orthogonal LittlewoodRichardson tableau 
Abstract Slides Extended abstract 

5:00–7:00  poster session 2, Ledina Primary School, Komenskega ulica 19 
Wednesday, July 3
9:00–9:10  Martin Rubey and Christian Stump: FindStat – a database and search engine for combinatorial statistics and maps 
Abstract Slides Try it online Extended abstract 

9:15–9:25  Katja Berčič: Supporting datadriven mathematics: database and interface generation 
Abstract Slides Try it online Extended abstract 

9:30–10:30  Eric Katz: Combinatorial iterated integrals and the unipotent Torelli theorem for graphs 
Abstract Video 

10:30–11:00  Sho Matsumoto and Piotr Śniady: Stanley character formula for the spin characters of the symmetric groups 
Abstract Slides Extended abstract 

11:00–11:30  coffee break  
11:30–12:00  Nantel Bergeron, Cesar Ceballos and Vincent Pilaud: Hopf dreams 
Abstract Slides Extended abstract 

12:00–12:30  Brendan Pawlowski and Brendon Rhoades: Spanning line configurations 
Abstract Slides Extended abstract 

12:30–1:00  Iva Halacheva, Allen Knutson and Paul ZinnJustin: Restricting Schubert classes to symplectic Grassmannians using selfdual puzzles 
Abstract Slides Extended abstract 

1:00–1:10  FPSAC 2020 announcement  
1:10–3:00  lunch break  
3:00–8:00  excursion: Postojna Cave  
3:00–6:00  excursion: alternative tour of Ljubljana 
Thursday, July 4
9:00–9:10  Wencin Poh and Anne Schilling: Queer supercrystals in SageMath 
Abstract Slides Try it online Extended abstract 

9:15–9:25  Janoš Vidali: Computing distanceregular graph and association scheme parameters with sagedrg 
Abstract Slides Try it online Extended abstract 

9:30–10:30  Andrej Bauer: What is an explicit bijection? 
Abstract Slides Video 

10:30–11:00  Christian Gaetz and Yibo Gao: The weak Bruhat order on the symmetric group is Sperner 
Abstract Slides Extended abstract 

11:00–11:30  coffee break  
11:30–12:00  Alexander Garver, Rebecca Patrias and Hugh Thomas: Minuscule reverse plane partitions via quiver representations 
Abstract Slides Extended abstract 

12:00–12:30  Jehanne Dousse: On partition identities of Capparelli and Primc 
Abstract Slides Extended abstract 

12:30–2:00  lunch break  
2:00–3:00  Stephan Wagner: Limit distributions of tree parameters 
Abstract Slides Video 

3:00–3:30  Dan Betea, Jérémie Bouttier, Peter Nejjar and Mirjana Vuletić: New edge asymptotics of skew Young diagrams via free boundaries 
Abstract Slides Extended abstract 

3:30–4:00  coffee break  
4:00–4:30  Sylvie Corteel, Olya Mandelshtam and Lauren Williams: From multiline queues to Macdonald polynomials via the exclusion process 
Abstract Slides Extended abstract 

4:30–5:00  Cesar Ceballos and Viviane Pons: The sweak order and spermutahedra 
Abstract Slides Extended abstract 

5:00–6:00  buses to Bled  
5:30–6:00  buses to Dvor Jezeršek  
7:30–10:30  conference banquet: Bled Castle  
6:00–9:30  conference banquet: Dvor Jezeršek 
Friday, July 5
9:30–10:30  Sandra Di Rocco: Discriminants, mixed discriminants, iterated discriminants: an interplay between combinatorics and geometry 
Abstract Slides Video 

10:30–11:00  Khrystyna Serhiyenko, Melissa ShermanBennett and Lauren Williams: Combinatorics of cluster structures in Schubert varieties 
Abstract Slides Extended abstract 

11:00–11:30  coffee break  
11:30–12:00  Emily Gunawan and Ralf Schiffler: Unitary friezes and frieze vectors 
Abstract Slides Extended abstract 

12:00–12:30  Karim Adiprasito, Gaku Liu and Michael Temkin: Semistable reduction in characteristic 0 
Abstract Slides Extended abstract 

12:30–2:00  lunch break  
2:00–2:30  Joel Brewster Lewis and Alejandro H. Morales: Factorization problems in complex reflection groups 
Abstract Slides Extended abstract 

2:30–3:00  Theo Douvropoulos: On enumerating factorizations in reflection groups 
Abstract Slides Extended abstract 

3:00–4:00  Vic Reiner: Combinatorics of the "coincidental" reflection groups (presenter: Nathan Williams) 
Abstract Slides Video 

4:00–6:00  traditional farewell gelato social  
5:00–7:00  Ultimate Frisbee, Tivoli Park  
5:00–7:00  football match, Ledina Primary School 