Walter Alt, Nils Bräutigam. Finite-difference discretizations of quadratic control problems governed by ordinary elliptic differential equations. Comp. Opt. and Appl., 43(1):133-150, 2009. [doi]
@article{AltB09,
title = {Finite-difference discretizations of quadratic control problems governed by ordinary elliptic differential equations},
author = {Walter Alt and Nils Bräutigam},
year = {2009},
doi = {10.1007/s10589-007-9129-6},
url = {http://dx.doi.org/10.1007/s10589-007-9129-6},
researchr = {https://researchr.org/publication/AltB09},
cites = {0},
citedby = {0},
journal = {Comp. Opt. and Appl.},
volume = {43},
number = {1},
pages = {133-150},
}