Matrix Problems in Hilbert Spaces
Representation Theory
2007-05-23 v1
Abstract
We consider matrix problems in Hilbert spaces (orthoscalar representations of quivers and posets). A criterion of tameness of the problem of classification of indecomposable orthoscalar representations of a quiver is given.
Cite
@article{arxiv.math/0605728,
title = {Matrix Problems in Hilbert Spaces},
author = {A. V. Roiter and S. A. Kruglyak and L. A. Nazarova},
journal= {arXiv preprint arXiv:math/0605728},
year = {2007}
}