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: "light logics and the call by value lambda calculus"
  Abstract: The so-called light logics have been introduced as logical systems enjoying#N#quite remarkable normalization properties. Designing a type assignment system#N#for pure lambda calculus from these logics, however, is problematic. In this#N#paper we show that shifting from usual call-by-name to call-by-value lambda#N#calculus allows regaining strong connections with the underlying logic. This#N#will be done in the context of Elementary Affine Logic (EAL), designing a type#N#system in natural deduction style assigning EAL formulae to lambda terms.

Connected through hyperedge HE-1 (induced by source paper "on the elementary affine lambda calculus with and without fixed points"):
  with members:
    - "the bang calculus and the two girard s translations"
    - "finitary semantics of linear logic and higher order model checking"

Connected through hyperedge HE-2 (induced by source paper "an implicit characterization of pspace"):
  with members:
    - "adventures in time and space"
    - "light types for polynomial time computation in lambda calculus"

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)