@inproceedings{tiexiang2012solving,
title={Solving large-scale discrete-time algebraic Riccati equations by doubling},
author={Tiexiang Li, Eric King-wah Chu, and Wen-Wei Lin},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191224205422179074303},
booktitle={A= A (I+ GH)},
volume={1},
pages={3},
year={2012},
}
Tiexiang Li, Eric King-wah Chu, and Wen-Wei Lin. Solving large-scale discrete-time algebraic Riccati equations by doubling. 2012. Vol. 1. In A= A (I+ GH). pp.3. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191224205422179074303.