Schur's Lemma for Coupled Reducibility and Coupled Normality

Autor: Dana Lahat, Christian Jutten, Helene Shapiro

Publikováno v: SIAM Journal on Matrix Analysis and Applications
SIAM Journal on Matrix Analysis and Applications, Society for Industrial and Applied Mathematics, 2019, 40 (3), pp.998-1021. ⟨10.1137/18M1232462⟩
SIAM Journal on Matrix Analysis and Applications, 2019, 40 (3), pp.998-1021. ⟨10.1137/18M1232462⟩

Let $\mathcal A = \{A_{ij} \}_{i, j \in \mathcal I}$, where $\mathcal I$ is an index set, be a doubly indexed family of matrices, where $A_{ij}$ is $n_i \times n_j$. For each $i \in \mathcal I$, let $\mathcal V_i$ be an $n_i$-dimensional vector space

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b3822550095d4022233314cea4e29a8
http://arxiv.org/abs/1811.08467