Angel del Rio
Groups of units of integral group rings and free products
Jairo Zacarias Goncalvez
Free objects in algebras
Martin Hertweck
Modular group algebras and isomorphisms of small group rings
Eric Jespers
Quadratic algebras and groups of I-type
Olga Kharlampovich
Decidability of the elementary theory of a free group.
Evgenii Khukhro
From finite order to finite rank
Wolfgang Kimmerle
Around torsion units of group rings
Federico Menegazzo
Generators for finite and profinite groups and probability
Volodymyr Nekrashevich
Amenability of groups acting on rooted trees
Alexander Ol'shanskii
Groups with almost quadratic isoperimetric function