Wolfgang Mackens, Heinrich Voss. The Minimum Eigenvalue of a Symmetric Positive-Definite Toeplitz Matrix and Rational Hermitian Interpolation. SIAM J. Matrix Analysis Applications, 18(3):521-534, July 1997. [doi]
@article{MackensV97,
title = {The Minimum Eigenvalue of a Symmetric Positive-Definite Toeplitz Matrix and Rational Hermitian Interpolation},
author = {Wolfgang Mackens and Heinrich Voss},
year = {1997},
month = {July},
doi = {10.1137/s0895479895288851},
url = {https://doi.org/10.1137/s0895479895288851},
researchr = {https://researchr.org/publication/MackensV97},
cites = {0},
citedby = {0},
journal = {SIAM J. Matrix Analysis Applications},
volume = {18},
number = {3},
pages = {521-534},
}