Simple strongly connected quivers and their eigenvectors

• Дата: 2012
• Автори: Dudchenko, I. V., Kirichenko, V. V., Plakhotnyk, M. V., Дудченко, І. В., Кириченко, В. В., Плахотник, М. В.
• Формат: Стаття
• Мова: Українська; Англійська
• Опубліковано: Institute of Mathematics, NAS of Ukraine 2012
• Онлайн доступ: https://umj.imath.kiev.ua/index.php/umj/article/view/2577
• Назва журналу: Ukrains’kyi Matematychnyi Zhurnal

We study the relationship between the isomorphism of quivers and properties of their spectra. It is proved that two simple strongly connected quivers with at most four vertices are isomorphic to one another if and only if their characteristic polynomials coincide and their left and right normalize...