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 "an algebra of reversible quantum computing"):
  Abstract: We extend the algebra of reversible computation to support quantum computing. Since the algebra is based on true concurrency, it is reversible for quantum computing and it has a sound and complete theory.

Includes members:
  Member "an algebra of reversible computation":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "entanglement in reversible quantum computing")
  Member "entanglement in quantum process algebra":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "probabilistic process algebra to unifying quantum and classical computing in closed systems")
  Member "an axiomatization for quantum processes to unifying quantum and classical computing":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "an extended quantum process algebra eqpalg approach for distributed quantum systems")
  Member "a structural approach to reversible computation":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "a distributed extension of the turing machine")

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.LO(Logic in Computer Science)