94 citations · 912 across the 61 of their papers we have counts for
3 papers · 2 filters
Isometric and selfadjoint operators on a vector space with nondegenerate diagonalizable form
Jonathan V. Caalim, Vyacheslav Futorny, Vladimir V. Sergeichuk +1
Let be a vector space over a field with scalar product given by a nondegenerate sesquilinear form whose matrix is diagonal in some basis. If ,…
A constructive proof of Pokrzywa's theorem about perturbations of matrix pencils
Vyacheslav Futorny, Tetiana Klymchuk, Vladimir V. Sergeichuk +1
Our purpose is to give new proofs of several known results about perturbations of matrix pencils. Andrzej Pokrzywa (1986) described the closure of orbit of a Kronecker canonical pe…
Lipschitz property for systems of linear mappings and bilinear forms
Abdullah Alazemi, Milica Anđelić, Carlos M. da Fonseca +1
Let G be a graph with undirected and directed edges. Its representation is given by assigning a vector space to each vertex, a bilinear form on the corresponding vector spaces to e…