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: "axiomatizations of team logics"
  Abstract: In a modular approach, we lift Hilbert-style proof systems for propositional, modal and first-order logic to generalized systems for their respective team-based extensions. We obtain sound and complete axiomatizations for the dependence-free fragment FO(~) of V\"a\"an\"anen's first-order team logic TL, for propositional team logic PTL, quantified propositional team logic QPTL, modal team logic MTL, and for the corresponding logics of dependence, independence, inclusion and exclusion. #R##N#As a crucial step in the completeness proof, we show that the above logics admit, in a particular sense, a semantics-preserving elimination of modalities and quantifiers from formulas.

Connected through hyperedge HE-1 (induced by source paper "internal calculi for separation logics"):
  with members:
    - "completeness for a first order abstract separation logic"

Connected through hyperedge HE-2 (induced by source paper "canonical models and the complexity of modal team logic"):
  with members:
    - "on the complexity of team logic and its two variable fragment"
    - "a fine grained hierarchy of hard problems in the separated fragment"
    - "on quantified propositional logics and the exponential time hierarchy"
    - "complexity hierarchies beyond elementary"
    - "the expressive power of modal logic with inclusion atoms"
    - "a team based variant of ctl"
    - "complexity of propositional independence and inclusion logic"
    - "modal inclusion logic being lax is simpler than being strict"

Connected through hyperedge HE-3 (induced by source paper "model checking and validity in propositional and modal inclusion logics"):
  with members:
    - "team semantics for the specification and verification of hyperproperties"
    - "validity and entailment in modal and propositional dependence logics"
    - "the expressive power of modal logic with inclusion atoms"
    - "complexity of propositional independence and inclusion logic"
    - "approximation and dependence via multiteam semantics"
    - "modal inclusion logic being lax is simpler than being strict"
    - "the expressive power of modal dependence logic"
    - "complexity of validity for propositional dependence logics"

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)