human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "analytic expressions and bounds for special functions and applications in communication theory"):
  Abstract: This work is devoted to the derivation of novel analytic expressions and bounds for a family of special functions that are useful in wireless communication theory. These functions are the well-known Nuttall $Q{-}$function, the incomplete Toronto function, the Rice $Ie$-function and the incomplete Lipschitz-Hankel integrals. #R##N#Capitalizing on the offered results, useful identities are additionally derived between the above functions and the Humbert, $\Phi_{1}$, function as well as for specific cases of the Kamp${\it \acute{e}}$ de F${\it \acute{e}}$riet function. These functions can be considered useful mathematical tools that can be employed in applications relating to the analytic performance evaluation of modern wireless communication systems such as cognitive radio, cooperative and free-space optical communications as well as radar, diversity and multi-antenna systems. As an example, new closed-form expressions are derived for the outage probability over non-linear generalized fading channels, namely, $\alpha{-}\eta{-}\mu$, $\alpha{-}\lambda{-}\mu$ and $\alpha{-}\kappa{-}\mu$ as well as for specific cases of the $\eta{-}\mu$ and $\lambda{-}\mu$ fading channels. Furthermore, simple expressions are presented for the channel capacity for the truncated channel inversion with fixed rate and the corresponding optimum cut-off signal-to-noise ratio for single-and multi-antenna communication systems over Rician fading channels. The accuracy and validity of the derived expressions is justified through extensive comparisons with respective numerical results.

Includes members:
  Member "the area under a receiver operating characteristic curve over enriched multipath fading conditions":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "solutions to integrals involving the marcum q function and applications")
  Member "on the bivariate nakagami m cumulative distribution function closed form expression and applications":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "asymptotic outage analysis of harq ir over time correlated nakagami m fading channels")
  Member "an approximation of the first order marcum q function with application to network connectivity analysis":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "a semi linear approximation of the first order marcum q function with application to predictor antenna systems")
  Member "on the monotonicity log concavity and tight bounds of the generalized marcum and nuttall q functions":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "utility aware optimal resource allocation protocol for uav assisted small cells with heterogeneous coverage demands")
  Member "on the monotonicity of the generalized marcum and nuttall q functions":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "wireless key generation from imperfect channel state information performance analysis and improvements")

Question: Please tell me which class the source paper 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.IT(Information Theory)