Heinz H. Bauschke, Walaa M. Moursi. The Douglas-Rachford Algorithm for Two (Not Necessarily Intersecting) Affine Subspaces. SIAM Journal on Optimization, 26(2):968-985, 2016. [doi]
@article{BauschkeM16-0, title = {The Douglas-Rachford Algorithm for Two (Not Necessarily Intersecting) Affine Subspaces}, author = {Heinz H. Bauschke and Walaa M. Moursi}, year = {2016}, doi = {10.1137/15M1016989}, url = {http://dx.doi.org/10.1137/15M1016989}, researchr = {https://researchr.org/publication/BauschkeM16-0}, cites = {0}, citedby = {0}, journal = {SIAM Journal on Optimization}, volume = {26}, number = {2}, pages = {968-985}, }