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: "guarded traced categories"
  Abstract: Notions of guardedness serve to delineate the admissibility of cycles, e.g. in recursion, corecursion, iteration, or tracing. We introduce an abstract notion of guardedness structure on a symmetric monoidal category, along with a corresponding notion of guarded traces, which are defined only if the cycles they induce are guarded. We relate structural guardedness, determined by propagating guardedness along the operations of the category, to geometric guardedness phrased in terms of a diagrammatic language. In our setup, the Cartesian case (recursion) and the co-Cartesian case (iteration) become completely dual, and we show that in these cases, guarded tracedness is equivalent to presence of a guarded Conway operator, in analogy to an observation on total traces by Hasegawa and Hyland. Moreover, we relate guarded traces to unguarded categorical uniform fixpoint operators in the style of Simpson and Plotkin. Finally, we show that partial traces based on Hilbert-Schmidt operators in the category of Hilbert spaces are an instance of guarded traces.

Connected through hyperedge HE-1 (induced by source paper "differentiable causal computations via delayed trace"):
  with members:
    - "the simple essence of automatic differentiation"
    - "diagrammatic semantics for digital circuits"
    - "stream differential equations specification formats and solution methods"
    - "infinite state energy games"
    - "rational streams coalgebraically"

Connected through hyperedge HE-2 (induced by source paper "a metalanguage for guarded iteration"):
  with members:
    - "a semantics for hybrid iteration"
    - "guard your daggers and traces properties of guarded co recursion"
    - "the guarded lambda calculus programming and reasoning with guarded recursion for coinductive types"
    - "complete elgot monads and coalgebraic resumptions"
    - "a decidable weakening of compass logic based on cone shaped cardinal directions"
    - "a hoare logic for the coinductive trace based big step semantics of while"
    - "intensionality definability and computation"
    - "first steps in synthetic guarded domain theory step indexing in the topos of trees"

Connected through hyperedge HE-3 (induced by source paper "a semantics for hybrid iteration"):
  with members:
    - "compositional semantics for new paradigms probabilistic hybrid and beyond"
    - "continuity as a computational effect"

Connected through hyperedge HE-4 (induced by source paper "guarded and unguarded iteration for generalized processes"):
  with members:
    - "guard your daggers and traces properties of guarded co recursion"
    - "partiality revisited the partiality monad as a quotient inductive inductive type"
    - "complete elgot monads and coalgebraic resumptions"
    - "some remarks on conway and iteration theories"
    - "a hoare logic for the coinductive trace based big step semantics of while"
    - "coalgebraic infinite traces and kleisli simulations"
    - "a coinductive calculus for asynchronous side effecting processes"
    - "generic trace semantics via coinduction"

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.LO(Logic in Computer Science)