Department of Algebra
Pidstryhach Institute for Applied Problems of Mechanics and Mathematics
National Academy of Sciences of Ukraine
3-b, Naukova Str.
L'viv, 79060, Ukraine
Phone: (0380) (322) 258-51-87, (0380) (322) 258-96-24
Fax: (+38032) 2636270
Linear Algebra, Theory of matrices, The structure of matrices over certain classes of finitely generated principal ideal rings, the polynomial rings etc