1 * Minimum spanning trees
4 o Red/Blue meta-algorithm
6 o Fredman-Tarjan algorithm
11 o Randomized algorithms
13 * Integer data structures
15 o Models of computation
21 * Ranking combinatorial objects
23 o Ranking of permutations: history
24 o Linear-time algorithm
26 o Permutations with no fixed point
29 * Dynamic MST algorithms
31 o (Semi-)dynamic algorithms
32 o Sleator-Tarjan trees
34 o Fully dynamic connectivity