@article{v007a008, author = {Hrube{\v{s}}, Pavel and Yehudayoff, Amir}, title = {Arithmetic Complexity in Ring Extensions}, year = {2011}, pages = {119--129}, doi = {10.4086/toc.2011.v007a008}, publisher = {Theory of Computing}, journal = {Theory of Computing}, volume = {7}, number = {8}, URL = {https://theoryofcomputing.org/articles/v007a008}, }