@article{012df870792b4a8682e7b081e50b57f5,
title = "Crouzeix's Conjecture Holds for Tridiagonal 3 x 3 Matrices with Elliptic Numerical Range Centered at an Eigenvalue",
keywords = "elliptic numerical range, Crouzeix's conjecture, 3 x 3 matrix, elliptic numerical range, Crouzeix's conjecture, 3 x 3 matrix, elliptic numerical range, Crouzeix's conjecture, 3 x 3 matrix",
author = "Christer Glader and Mikael Kurula and Mikael Lindstr{\"o}m",
year = "2018",
doi = "10.1137/17M1110663",
language = "Odefinierat/ok{\"a}nt",
volume = "39",
pages = "346–364",
journal = "SIAM Journal on Matrix Analysis and Applications",
issn = "0895-4798",
publisher = "Society for industrial and applied mathematics",
number = "1",
}