The following publications are possibly variants of this publication:
- State Complexity of Nondeterministic Finite Automata with Limited NondeterminismAlexandros Palioudakis. PhD thesis, Queen's University at Kingston, Ontario, Canada, 2014. [doi]
- State Complexity of Unary Language Operations for NFAs with Limited NondeterminismAlexandros Palioudakis, Kai Salomaa, Selim G. Akl. dcfs 2014: 330-341 [doi]
- Nondeterminism Growth and State ComplexityChris Keeler, Kai Salomaa. dcfs 2019: 210-222 [doi]
- Operational state complexity of unary NFAs with finite nondeterminismAlexandros Palioudakis, Kai Salomaa, Selim G. Akl. TCS, 610:108-120, 2016. [doi]
- Ambiguity, Nondeterminism and State Complexity of Finite AutomataYo-Sub Han, Arto Salomaa, Kai Salomaa. actaC, 23(1):141-157, 2017. [doi]