16 citations · 29 across the 14 of their papers we have counts for
5 papers · 1 filter
Convergence in distribution of the product of random variables from an independent sample on a compact algebraic group
O. G. Styrt
An equivalent condition for the product of elements of an independent random sample on a compact algebraic group converging in distribution to some random variable as the sample si…
Elements of a Lie algebra acting nilpotently in all its representations
O. G. Styrt
An equivalent condition for an element of a Lie algebra acting nilpotently in all its representations is obtained. Namely, it should belong to the derived algebra and go via factor…
Orthogonality graphs of matrices over commutative rings
O. G. Styrt
The paper is devoted to studying the orthogonality graph of the matrix ring over a commutative ring. It is proved that the orthogonality graph of the ring of matrices with size gre…
On matrix sets invariant under conjugation and taking linear combinations of commuting elements
O. G. Styrt
Subsets of a matrix algebra over a field that are invariant under conjugation and contain the linear span of each two of their commuting elements are described. They obviously incl…
Topological and homological properties of the orbit space of a simple three-dimensional compact linear Lie group
O. G. Styrt
The article is devoted to the question whether the orbit space of a compact linear group is a topological manifold and a homological manifold. In the paper, the case of a simple th…