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: "fixed parameter tractability of token jumping on planar graphs"
  Abstract: Suppose that we are given two independent sets $I_0$ and $I_r$ of a graph such that $|I_0| = |I_r|$, and imagine that a token is placed on each vertex in $I_0$. The token jumping problem is to determine whether there exists a sequence of independent sets which transforms $I_0$ into $I_r$ so that each independent set in the sequence results from the previous one by moving exactly one token to another vertex. This problem is known to be PSPACE-complete even for planar graphs of maximum degree three, and W[1]-hard for general graphs when parameterized by the number of tokens. In this paper, we present a fixed-parameter algorithm for the token jumping problem on planar graphs, where the parameter is only the number of tokens. Furthermore, the algorithm can be modified so that it finds a shortest sequence for a yes-instance. The same scheme of the algorithms can be applied to a wider class of graphs, $K_{3,t}$-free graphs for any fixed integer $t \ge 3$, and it yields fixed-parameter algorithms.

Connected through hyperedge HE-1 (induced by source paper "independent set reconfiguration parameterized by modular width"):
  with members:
    - "token sliding on split graphs"
    - "the complexity of independent set reconfiguration on bipartite graphs"
    - "token jumping in minor closed classes"
    - "token sliding on chordal graphs"
    - "reconfiguring independent sets in claw free graphs"
    - "linear time algorithm for sliding tokens on trees"
    - "algorithms parameterized by vertex cover and modular width through potential maximal cliques"
    - "parameterized algorithms for modular width"

Connected through hyperedge HE-2 (induced by source paper "token sliding on split graphs"):
  with members:
    - "reconfiguration of colorable sets in classes of perfect graphs"
    - "the complexity of independent set reconfiguration on bipartite graphs"
    - "token jumping in minor closed classes"
    - "token sliding on chordal graphs"
    - "reconfiguring independent sets in claw free graphs"
    - "linear time algorithm for sliding tokens on trees"
    - "on the parameterized complexity of reconfiguration problems"
    - "the complexity of change"

Connected through hyperedge HE-3 (induced by source paper "incremental optimization of independent sets under reachability constraints"):
  with members:
    - "token jumping in minor closed classes"
    - "token sliding on chordal graphs"
    - "parameterized complexity of graph constraint logic"

Connected through hyperedge HE-4 (induced by source paper "token jumping in minor closed classes"):
  with members:
    - "token sliding on chordal graphs"
    - "identifying codes in hereditary classes of graphs and vc dimension"
    - "kempe equivalence of colourings of cubic graphs"
    - "on a conjecture of mohar concerning kempe equivalence of regular graphs"
    - "a reconfigurations analogue of brooks theorem and its consequences"
    - "reconfiguration on sparse graphs"
    - "reconfiguring independent sets in claw free graphs"
    - "reconfiguration over tree decompositions"

Connected through hyperedge HE-5 (induced by source paper "reconfiguration on nowhere dense graph classes"):
  with members:
    - "the complexity of independent set reconfiguration on bipartite graphs"
    - "token jumping in minor closed classes"
    - "polynomial kernels and wideness properties of nowhere dense graph classes"
    - "neighborhood complexity and kernelization for nowhere dense classes of graphs"
    - "shortest reconfiguration paths in the solution space of boolean formulas"
    - "reconfiguration in bounded bandwidth and treedepth"
    - "recoloring bounded treewidth graphs"
    - "the complexity of change"

Connected through hyperedge HE-6 (induced by source paper "token sliding on chordal graphs"):
  with members:
    - "kempe equivalence of colourings of cubic graphs"
    - "on a conjecture of mohar concerning kempe equivalence of regular graphs"
    - "a reconfigurations analogue of brooks theorem and its consequences"
    - "shortest reconfiguration of sliding tokens on a caterpillar"
    - "reconfiguring independent sets in claw free graphs"
    - "reconfiguring independent sets in cographs"
    - "independent set reconfiguration in cographs"
    - "recoloring bounded treewidth graphs"

Connected through hyperedge HE-7 (induced by source paper "reconfiguration on sparse graphs"):
  with members:
    - "reconfiguration on nowhere dense graph classes"
    - "token jumping in minor closed classes"
    - "polynomial kernels and wideness properties of nowhere dense graph classes"
    - "faster online matrix vector multiplication"
    - "vertex cover reconfiguration and beyond"
    - "reconfiguration over tree decompositions"
    - "finding shortest paths between graph colourings"
    - "reconfiguration in bounded bandwidth and treedepth"

Connected through hyperedge HE-8 (induced by source paper "reconfiguration of dominating sets"):
  with members:
    - "the complexity of dominating set reconfiguration"
    - "reconfiguration on sparse graphs"
    - "vertex cover reconfiguration and beyond"
    - "finding shortest paths between graph colourings"
    - "independent set reconfiguration in cographs"
    - "recoloring bounded treewidth graphs"
    - "on the parameterized complexity of reconfiguration problems"
    - "the complexity of change"

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.DM(Discrete Mathematics)