Works citing this work

2 works

Work: Spectral Theory of Block Operator Matrices and Applications

1. Usual, quadratic and cubic numerical ranges corresponding to a $3\times 3$ operator matrices

   Mubina Sharipova

   ArticleSpectral Theory in Mathematical PhysicsBulletin of National University of Uzbekistan Mathematics and Natural Sciences20220 citations

   ABIABI:AkademIndex/openalex/2022.article.011376

2. Some properties of the quartic numerical range for 4x4 operator matrices

   Hakimboy M. Latipov

   ArticleMatrix Theory and AlgorithmsBulletin of National University of Uzbekistan Mathematics and Natural Sciences20230 citations

   ABIABI:AkademIndex/openalex/2023.article.010446