Stem superconcentr$ (all stems)
3 papers:
- STOC-1993-Pippenger #self
- Self-routing superconcentrators (NP), pp. 355–361.
- STOC-1985-Alon #sorting
- Expanders, Sorting in Rounds and Superconcentrators of Limited Depth (NA), pp. 98–102.
- STOC-1983-DolevDPW
- Superconcentrators, Generalizers and Generalized Connectors with Limited Depth (Preliminary Version) (DD, CD, NP, AW), pp. 42–51.