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 "intrinsic universality and the computational power of self assembly"):
  Abstract: This short survey of recent work in tile self-assembly discusses the use of simulation to classify and separate the computational and expressive power of self-assembly models. The journey begins with the result that there is a single universal tile set that, with proper initialization and scaling, simulates any tile assembly system. This universal tile set exhibits something stronger than Turing universality: it captures the geometry and dynamics of any simulated system. From there we find that there is no such tile set in the noncooperative, or temperature 1, model, proving it weaker than the full tile assembly model. In the two-handed or hierarchal model, where large assemblies can bind together on one step, we encounter an infinite set, of infinite hierarchies, each with strictly increasing simulation power. Towards the end of our trip, we find one tile to rule them all: a single rotatable flipable polygonal tile that can simulate any tile assembly system. It seems this could be the beginning of a much longer journey, so directions for future work are suggested.

Includes members:
  Member "the simulation powers and limitations of higher temperature hierarchical self assembly systems":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "the impacts of dimensionality diffusion and directedness on intrinsic universality in the abstract tile assembly model")
  Member "it s a tough nanoworld in tile assembly cooperation is not strictly more powerful than competition":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "freezing bounded change and convergent cellular automata")
  Member "computing in continuous space with self assembling polygonal tiles":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "the program size complexity of self assembled paths")
  Member "doubles and negatives are positive in self assembly":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "the impacts of dimensionality diffusion and directedness on intrinsic universality in the abstract tile assembly model")
  Member "more tight bounds for active self assembly using an insertion primitive":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "parallel computation using active self assembly")
  Member "scaled tree fractals do not strictly self assemble":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "hierarchical growth is necessary and sometimes sufficient to self assemble discrete self similar fractals")
  Member "universal computation with arbitrary polyomino tiles in non cooperative self assembly":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "the program size complexity of self assembled paths")
  Member "the power of duples in self assembly it s not so hip to be square":
    also connected through other hyperedges:
      - Hyperedge HE-8 (induced by source paper "the program size complexity of self assembled paths")

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.CG(Computational Geometry)