Publication date: 15 December 2023
Source: Linear Algebra and its Applications, Volume 679
Author(s): Pintu Bhunia, Kallol Paul
On the optimal rank-1 approximation of matrices in the Chebyshev norm
Publication date: 15 December 2023
Source: Linear Algebra and its Applications, Volume 679
Author(s): Stanislav Morozov, Matvey Smirnov, Nikolai Zamarashkin
Spectral radius and rainbow matchings of graphs
Publication date: 15 December 2023
Source: Linear Algebra and its Applications, Volume 679
Author(s): Mingyang Guo, Hongliang Lu, Xinxin Ma, Xiao Ma
On the spectra of token graphs of cycles and other graphs
Publication date: 15 December 2023
Source: Linear Algebra and its Applications, Volume 679
Author(s): M.A. Reyes, C. Dalfó, M.A. Fiol, A. Messegué
The orthogonal flows for orthogonal iteration
Publication date: 15 December 2023
Source: Linear Algebra and its Applications, Volume 679
Author(s): Yueh-Cheng Kuo, Huey-Er Lin, Shih-Feng Shieh
Operators without eigenvalues in finite-dimensional vector spaces: Essential uniqueness of the model
Publication date: 15 December 2023
Source: Linear Algebra and its Applications, Volume 679
Author(s): Branko Ćurgus, Aad Dijksma
On the distance from a matrix to nilpotents
Publication date: 15 December 2023
Source: Linear Algebra and its Applications, Volume 679
Author(s): Michiya Mori
Bordering of symmetric matrices and an application to the minimum number of distinct eigenvalues for the join of graphs
Publication date: 15 December 2023
Source: Linear Algebra and its Applications, Volume 679
Author(s): Aida Abiad, Shaun M. Fallat, Mark Kempton, Rupert H. Levene, Polona Oblak, Helena Šmigoc, Michael Tait, Kevin N. Vander Meulen
Regular graphs of degree at most four that allow two distinct eigenvalues
Publication date: 15 December 2023
Source: Linear Algebra and its Applications, Volume 679
Author(s): Wayne Barrett, Shaun Fallat, Veronika Furst, Shahla Nasserasr, Brendan Rooney, Michael Tait
Zero product determined <em>n</em>-th Schrödinger algebra
Publication date: 15 December 2023
Source: Linear Algebra and its Applications, Volume 679
Author(s): Zhengxin Chen, Yu Wang