Duan Li, Christopher Wayne Schmidt. Cost smoothing in discrete-time linear-quadratic control. Automatica, 33(3):447-452, 1997. [doi]
@article{LiS97-1,
title = {Cost smoothing in discrete-time linear-quadratic control},
author = {Duan Li and Christopher Wayne Schmidt},
year = {1997},
doi = {10.1016/S0005-1098(96)00171-9},
url = {http://dx.doi.org/10.1016/S0005-1098(96)00171-9},
researchr = {https://researchr.org/publication/LiS97-1},
cites = {0},
citedby = {0},
journal = {Automatica},
volume = {33},
number = {3},
pages = {447-452},
}