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: "quantum programming made easy"
  Abstract: We introduce the functional language IQu ("Haiku") which, under the paradigm "quantum data & classical control" and in accordance with the model QRAM, allows to define and manipulate quantum circuits also by means of intermediate and partial measurement. Idealized Algol is the reference for the design of IQu. We extend the type system of Idealized Algol for typing both quantum-registers, i.e. the stores of quantum states, and quantum-circuits. The types for quantum-registers do not make any reference to linear logic formulas and are parametric on the dimension of the quantum-registers they are type of. IQu operates on quantum circuits as they were classical data so no restriction exists on their duplication. Concerning programming, we show the potential effectiveness of IQu by encoding well known quantum algorithms in it.

Connected through hyperedge HE-1 (induced by source paper "qpcf higher order languages and quantum circuits"):
  with members:
    - "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"
    - "probabilistic operational semantics for the 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)