[1]
Knuth, The Art of Computer Programming, Sorting and Searching, 3, (1973)
[2]
Tarjan, Reference machines require nonlinear time to maintain disjoint sets, Proc. Ninth Annual ACM Symp. on Theory of Computing, pp. 18-29, (1977)
[1]
Knuth, The Art of Computer Programming, Sorting and Searching, 3, (1973)
[2]
Tarjan, Reference machines require nonlinear time to maintain disjoint sets, Proc. Ninth Annual ACM Symp. on Theory of Computing, pp. 18-29, (1977)