Slides of the talks

Aida Abiad, Graph switching, $2$-ranks, and graphical Hadamard matrices

Nikolay Abrosimov, Geometric structures on the complement of a knotted $\theta$-graph embedded in $\mathbb{S}^3$

László Babai,

Rosemary Bailey, How group theory and statistics met in association schemes

Eiichi Bannai, History of the study of association schemes, a personal view

Katie Brodhead, Weisfeiler-Leman models contra link prediction schemes

Peter Cameron, Association schemes, graph homomorphisms, and synchronization

Dmitry Churikov, $2$-closure of $\frac{3}{2}$-transitive groups in polynomial time

Dean Crnković, Strongly regular graphs constructed from groups

Robert Curtis,

Edwin van Dam , Applications of semidefinite programming, symmetry, and algebra to graph partitioning problems

Harm Derksen, The Graph Isomorphism Problem and the Module Isomorphism Problem

Igor Faradjev, "Symmetry vs Regularity". How it started and what it led to

Martin Fürer, On the power of WL[k]

Alexander Gavrilyuk, The Graham Higman method and beyond

Sergey Goryainov, $PI$-eigenfunctions of the star graphs

Gary Greaves, Edge-regular graphs and regular cliques

Krystal Guo, Average mixing of quantum walks on graphs

Willem Haemers, Jaap Seidel's network

Mitsugu Hirasaka, On $p$-valenced association schemes whose thin residue has valency $p^2$

Stephen Humphries, Commutative Schur rings of maximal dimension

Tatsuro Ito, Towards the classification of ($P$ and $Q$)-polynomial schemes

Robert Jajcay, Dale Mesner and his contributions to algebraic combinatorics

Kenneth Johnson, Schur, Wielandt, Tamaschke: The development of $S$-rings into a tool for group theorists

Leif Jørgensen, Automorphisms of an $\mathrm{srg}(162,21,0,3)$

Vladislav Kabanov, Deza graphs with parameters $(n,k,k-1,a)$

Mikhail Kagan, Resistance-distance transform in the context of Weisfeiler-Leman stabilization

Bohdan Kivva, Minimal degree of the automorphism group of primitive coherent configurations

Elena Konstantinova, Integral Cayley graphs on $\mathrm{Sym}_n$ and $\mathrm{A}_n$

Daniel Kotlar, Invariants for efficiently computing the autotopism group of a partial latin rectangle

Josef Lauri, Two-fold orbitals

Viktoriia Lebid, Inverse problems in spectral theory of graphs

Martin Mačaj, On packings of disjoint copies of the Hoffman-Singleton graph into~$K_{50}$

Natalia Maslova, On pronormal subgroups in finite groups

Alexander Mednykh, On asymptotics and arithmetical properties of complexity for circulant graphs

Takunari Miyazaki, On the complexity of testing isomorphism of graphs of bounded eigenvalue multiplicity

Misha Muzychuk, Isomorphism problem for Cayley objects

Bogdana Oliynyk, Diagonal limits of cubes over a finite alphabet

Dmitrii Pasechnik, Abstract regular polytopes and $Y$-presentations for sporadic group

Christian Pech, Highly regular graphs. Part one: Introduction and examples

Maja Pech, Highly regular graphs. Part two: On a family of strongly regular graphs by Brouwer, Ivanov and Klin

Ilia Ponomarenko, Schurian vs non-schurian coherent configurations

Reinhard Pöschel, Issai Schur, Helmut Wielandt and schurian Schur-rings

Sven Reichard, Implementation of stabilization algorithms for configurations

David Roberson, Coherent configurations from quantum permutation groups

Alicia Roca, Combinatorics in sublattices of invariant subspaces

Sanja Rukavina, The construction of combinatorial structures and linear codes from orbit matrices of strongly regular graphs

Grigory Ryabov, Separability and schurity of Cayley schemes over Abelian groups

Alyssa Sankey, Variations on some themes in the work of Donald G. Higman

Pascal Schweitzer, The Weisfeiler-Leman dimension of graphs and isomorphism testing

Sergey Shpectorov, From transposition groups to algebras

Savelii Skresanov, Finding a maximal subgroup of minimal index in polynomial time

Gábor Somlai, Discrete version of Fuglede's conjecture and Pompeiu problem

Danny Vagnozzi, Coherent configurations and higher dimensional Weisfeiler-Leman equivalence

Natalia Vanetik, SReconstructability index of finite $2$-step nilpotent graph $p$-groups

Andrey Vasilyiev, Coherent configurations with nonsolvable automorphism group

Oleg Verbitsky, The Weisfeiler-Leman dimension and the speed of color stabilization — logical and algorithmic aspects

Lev Weisfeiler, Boris Weisfeiler (1941-1985?). Life of mathematician, adventurer, and uncle

Madeleine Whybrow, Constructing Majorana representations

John Wilmes, Primitive coherent configurations with very many automorphisms