68Wxx | 68U | 68 | 70 |
| 68W01 | General |
| 68W05 | Nonnumerical algorithms |
| 68W10 | Parallel algorithms |
| 68W15 | Distributed algorithms |
| 68W20 | Randomized algorithms |
| 68W25 | Approximation algorithms |
| 68W30 | Symbolic computation and algebraic computation [See also 11Yxx, 12Y05, 13Pxx, 14Qxx, 16Z05, 17-08, 33F10] |
| 68W35 | VLSI algorithms |
| 68W40 | Analysis of algorithms [See also 68Q25] |
| 68W99 | None of the above, but in this section |