Kulguskin Ivan Aleksandrovich

Publications in Math-Net.Ru

1. Involutions in the algebra of upper triangular matrices over the ring of algebraic integers of quadratic fields
   
   Chebyshevskii Sb., 24:5 (2023),  85–111
2. Involutions in algebras of upper-triangular matrices
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 2023, no. 6,  11–30