human: Given a node-centered hypergraph: <hypergraph>, where nodes represent papers and hyperedges represent sets of papers co-cited by a source paper.

Details of the hypergraph:
Center node: "on the convergence of population protocols when population goes to infinity"
  Abstract: Population protocols have been introduced as a model of sensor networks consisting of very limited mobile agents with no control over their own movement. A population protocol corresponds to a collection of anonymous agents, modeled by finite automata, that interact with one another to carry out computations, by updating their states, using some rules. Their computational power has been investigated under several hypotheses but always when restricted to finite size populations. In particular, predicates stably computable in the original model have been characterized as those definable in Presburger arithmetic. We study mathematically the convergence of population protocols when the size of the population goes to infinity. We do so by giving general results, that we illustrate through the example of a particular population protocol for which we even obtain an asymptotic development. This example shows in particular that these protocols seem to have a rather different computational power when a huge population hypothesis is considered.

Connected through hyperedge HE-1 (induced by source paper "population protocols with faulty interactions the impact of a leader"):
  with members:
    - "on the power of weaker pairwise interaction fault tolerant simulation of population protocols"
    - "time varying graphs and dynamic networks"
    - "passively mobile communicating machines that use restricted space"
    - "the dynamics of probabilistic population protocols"

Connected through hyperedge HE-2 (induced by source paper "biologically inspired process calculi petri nets and membrane computing"):
  with members:
    - "applying cegar to the petri net state equation"
    - "stochastic calculus of wrapped compartments"
    - "hybrid calculus of wrapped compartments"
    - "edge and node disjoint paths in p systems"
    - "an abstraction theory for qualitative models of biological systems"

Connected through hyperedge HE-3 (induced by source paper "on the algebraic numbers computable by some generalized ehrenfest urns"):
  with members:
    - "the dynamics of probabilistic population protocols"

Connected through hyperedge HE-4 (induced by source paper "passively mobile communicating machines that use restricted space"):
  with members:
    - "passively mobile communicating logarithmic space machines"
    - "playing with population protocols"
    - "the dynamics of probabilistic population protocols"
    - "the computational power of population protocols"

Connected through hyperedge HE-5 (induced by source paper "passively mobile communicating logarithmic space machines"):
  with members:
    - "playing with population protocols"
    - "the dynamics of probabilistic population protocols"
    - "the computational power of population protocols"

Question: Please tell me which class the center node 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.DC(Distributed, Parallel, and Cluster Computing)