Joel I. Seiferas. Linear-Time Computation by Nondeterministic Multidimensional Iterative Arrays. SIAM Journal on Computing, 6(3):487-504, 1977.
@article{Seiferas77:0, title = {Linear-Time Computation by Nondeterministic Multidimensional Iterative Arrays}, author = {Joel I. Seiferas}, year = {1977}, researchr = {https://researchr.org/publication/Seiferas77%3A0}, cites = {0}, citedby = {0}, journal = {SIAM Journal on Computing}, volume = {6}, number = {3}, pages = {487-504}, }