human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "on hybrid models of quantum finite automata"):
  Abstract: This paper describes several existing hybrid models of QFA in a uniform way.We clarify the relationship between hybrid QFA and some other models.Some results concerning the language recognition power and the equivalence problem of hybrid QFA follow directly in this paper. In the literature, there exist several interesting hybrid models of quantum finite automata (QFA) which have both quantum and classical states. This paper describes these models in a uniform way: a hybrid QFA can be seen as a two-component communication system consisting of a quantum component and a classical one, and the existing hybrid QFA differ from each other mainly in the specific communication pattern: classical-quantum, or quantum-classical, or two-way. We clarify the relationship between these hybrid QFA and some other models; in particular, it is shown that hybrid QFA can be simulated exactly by QFA with general quantum operations. As corollaries, some results in the literature concerning the language recognition power and the equivalence problem of hybrid QFA follow directly from these relationships clarified in this paper.

Includes members:
  Member "on the state complexity of semi quantum finite automata":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "quantum finite automata survey status and research directions")
  Member "unbounded error quantum computation with small space bounds":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "quantum finite automata survey status and research directions")
  Member "verification of quantum programs":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "relational proofs for quantum programs")
  Member "decidability of the equivalence of multi letter quantum finite automata":
    also connected through other hyperedges:
      (none)
  Member "two way finite automata with quantum and classical states":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "classically time controlled quantum automata definition and properties")

Question: Please tell me which class the source paper belongs to. The 40 classes are: cs.NA(Numerical Analysis), cs.MM(Multimedia), cs.LO(Logic in Computer Science), cs.CY(Computers and Society), cs.CR(Cryptography and Security), cs.DC(Distributed, Parallel, and Cluster Computing), cs.HC(Human-Computer Interaction), cs.CE(Computational Engineering, Finance, and Science), cs.NI(Networking and Internet Architecture), cs.CC(Computational Complexity), cs.AI(Artificial Intelligence), cs.MA(Multiagent Systems), cs.GL(General Literature), cs.NE(Neural and Evolutionary Computing), cs.SC(Symbolic Computation), cs.AR(Hardware Architecture), cs.CV(Computer Vision and Pattern Recognition), cs.GR(Graphics), cs.ET(Emerging Technologies), cs.SY(Systems and Control), cs.CG(Computational Geometry), cs.OH(Other Computer Science), cs.PL(Programming Languages), cs.SE(Software Engineering), cs.LG(Machine Learning), cs.SD(Sound), cs.SI(Social and Information Networks), cs.RO(Robotics), cs.IT(Information Theory), cs.PF(Performance), cs.CL(Computation and Language), cs.IR(Information Retrieval), cs.MS(Mathematical Software), cs.FL(Formal Languages and Automata Theory), cs.DS(Data Structures and Algorithms), cs.OS(Operating Systems), cs.GT(Computer Science and Game Theory), cs.DB(Databases), cs.DL(Digital Libraries), cs.DM(Discrete Mathematics). Directly output the class name.

gpt: cs.FL(Formal Languages and Automata Theory)