@article{v014a003, author = {Bl{\"a}ser, Markus and Jindal, Gorav and Pandey, Anurag}, title = {A Deterministic PTAS for the Commutative Rank of Matrix Spaces}, year = {2018}, pages = {1--21}, doi = {10.4086/toc.2018.v014a003}, publisher = {Theory of Computing}, journal = {Theory of Computing}, volume = {14}, number = {3}, URL = {https://theoryofcomputing.org/articles/v014a003}, }