Improved parallel algorithms for the depth-first search and monotone circuit value problems.

Peter J. Varman Kshitij Doshi Improved parallel algorithms for the depth-first search and monotone circuit value problems. 175-182 1987 conf/acm/1987 ACM Conference on Computer Science http://doi.acm.org/10.1145/322917.322945 db/conf/acm/csc1987.html#VarmanD87