Ordinary Grothendieck groups of a Frobenius P-category
Ore revisited: an algorithmic investigation of the simple commutator promise problem
Oriented Involutions, Symmetric and Skew-Symmetric Elements in Group Rings
Orthogonal and Symplectic Black Box Groups, Revisited
Outer automorphism groups of free groups: linear and free representations
Outer Automorphism Groups of Ordered Permutation Groups
Outer automorphisms of algebraic groups and determining groups by their maximal tori
Outer automorphisms of free Burnside groups
Outer commutator words are uniformly concise