Liam Roditty, Uri Zwick. Improved Dynamic Reachability Algorithms for Directed Graphs. SIAM Journal on Computing, 37(5):1455-1471, 2008. [doi]
@article{RodittyZ08, title = {Improved Dynamic Reachability Algorithms for Directed Graphs}, author = {Liam Roditty and Uri Zwick}, year = {2008}, doi = {10.1137/060650271}, url = {http://dx.doi.org/10.1137/060650271}, tags = {graph-rewriting, rewriting}, researchr = {https://researchr.org/publication/RodittyZ08}, cites = {0}, citedby = {0}, journal = {SIAM Journal on Computing}, volume = {37}, number = {5}, pages = {1455-1471}, }