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: "confluence results for a quantum lambda calculus with measurements"
  Abstract: A strong confluence result for Q*, a quantum lambda-calculus with measurements, is proved. More precisely, confluence is shown to hold both for finite and infinite computations. The technique used in the confluence proof is syntactical but innovative. This makes Q* different from similar quantum lambda calculi, which are either measurement-free or provided with a reduction strategy.

Connected through hyperedge HE-1 (induced by source paper "lambda calculus and probabilistic computation"):
  with members:
    - "the bang calculus and the two girard s translations"
    - "confluence in probabilistic rewriting"
    - "on probabilistic term rewriting"
    - "the geometry of parallelism classical probabilistic and quantum effects"
    - "a lambda calculus foundation for universal probabilistic programming"
    - "toward general analysis of recursive probability models"
    - "church a language for generative models"
    - "probabilistic operational semantics for the lambda calculus"

Connected through hyperedge HE-2 (induced by source paper "qpcf higher order languages and quantum circuits"):
  with members:
    - "quantum programming made easy"
    - "formalization of metatheory of the quipper quantum programming language in a linear logic"
    - "semantics of higher order quantum computation via geometry of interaction"
    - "wave style token machines and quantum lambda calculi"
    - "full abstraction for probabilistic pcf"
    - "quipper a scalable quantum programming language"
    - "applying quantitative semantics to higher order quantum computing"
    - "a system f accounting for scalars"

Connected through hyperedge HE-3 (induced by source paper "probabilistic rewriting on normalization termination and unique normal forms"):
  with members:
    - "lambda calculus and probabilistic computation"
    - "confluence in probabilistic rewriting"
    - "on probabilistic term rewriting"
    - "a new proof rule for almost sure termination"
    - "lexicographic ranking supermartingales an efficient approach to termination of probabilistic programs"
    - "the geometry of parallelism classical probabilistic and quantum effects"
    - "probabilistic operational semantics for the lambda calculus"

Connected through hyperedge HE-4 (induced by source paper "confluence in probabilistic rewriting"):
  with members:
    - "confluence and convergence in probabilistically terminating reduction systems"
    - "the geometry of parallelism classical probabilistic and quantum effects"
    - "probabilistic operational semantics for the lambda calculus"
    - "a lambda calculus for quantum computation with classical control"

Connected through hyperedge HE-5 (induced by source paper "semantics of higher order quantum computation via geometry of interaction"):
  with members:
    - "quantum alternation prospects and problems"
    - "wave style token machines and quantum lambda calculi"
    - "quipper a scalable quantum programming language"
    - "applying quantitative semantics to higher order quantum computing"
    - "on multiplicative linear logic modality and quantum circuits"
    - "generic trace semantics via coinduction"

Connected through hyperedge HE-6 (induced by source paper "wave style token machines and quantum lambda calculi"):
  with members:
    - "semantics of higher order quantum computation via geometry of interaction"
    - "wave style token machines and quantum lambda calculi long version"
    - "on multiplicative linear logic modality and quantum circuits"
    - "probabilistic operational semantics for the lambda calculus"
    - "a lambda calculus for quantum computation with classical control"

Connected through hyperedge HE-7 (induced by source paper "applying quantitative semantics to higher order quantum computing"):
  with members:
    - "semantics of higher order quantum computation via geometry of interaction"
    - "a lambda calculus for quantum computation with classical control"

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)