Stem bifix$ (all stems)
3 papers:
AFL-2011-BrzozowskiJLS #complexity #regular expression
- Quotient Complexity of Bifix-, Factor-, and Subword-Free Regular Languages (JAB, GJ, BL, JS), pp. 123–137.
DLT-2010-PribavkinaR #complexity #regular expression
- State Complexity of Prefix, Suffix, Bifix and Infix Operators on Regular Languages (EVP, ER), pp. 376–386.
LATA-2008-Altenbernd #on the
- On Bifix Systems and Generalizations (JHA), pp. 40–51.