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 "a class of narrow sense bch codes"):
  Abstract: BCH codes are an important class of cyclic codes which have applications in satellite communications, DVDs, disk drives, and two-dimensional bar codes. Although BCH codes have been widely studied, their parameters are known for only a few special classes. Recently, Ding et al. made some new progress in BCH codes. However, we still have very limited knowledge on the dimension of BCH codes, not to mention the weight distribution of BCH codes. In this paper, we generalize the results on BCH codes from several previous papers. #R##N#The dimension of narrow-sense BCH codes of length $\frac{q^m-1}{\lambda}$ with designed distance $2\leq \delta \leq \frac{q^{\lceil(m+1)/2 \rceil}-1}\lambda+1$ is settled, where $\lambda$ is any factor of $q-1$. #R##N#The weight distributions of two classes of narrow-sense BCH codes of length $\frac{q^m-1}2$ with designed distance $\delta=\frac{(q-1)q^{m-1}-q^{\lfloor(m-1)/2\rfloor}-1}2$ and $\delta=\frac{(q-1)q^{m-1}-q^{\lfloor(m+1)/2\rfloor}-1}2$ are determined. #R##N#The weight distribution of a class of BCH codes of length $\frac{q^m-1}{q-1}$ is determined. #R##N#In particular, a subclass of this class of BCH codes is optimal with respect to the Griesmer bound. Some optimal linear codes obtained from this class of BCH codes are characterized.

Includes members:
  Member "dimensions of nonbinary antiprimitive bch codes and some conjectures":
    also connected through other hyperedges:
      (none)
  Member "dimension of nonbinary antiprimitive bch codes":
    also connected through other hyperedges:
      (none)
  Member "the minimum distance of some narrow sense primitive bch codes":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "an infinite family of linear codes supporting 4 designs")
  Member "the dimension and minimum distance of two classes of primitive bch codes":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "a class of narrow sense bch codes over mathbb f _q of length frac q m 1 2")
  Member "dimensions of three types of bch codes over gf q":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "a class of narrow sense bch codes over mathbb f _q of length frac q m 1 2")
  Member "lcd cyclic codes over finite fields":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "self reciprocal and self conjugate reciprocal irreducible factors of x n lambda and their applications")
  Member "a class of three weight cyclic codes":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "several classes of two weight and three weight linear codes")
  Member "hamming weights in irreducible cyclic codes":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "a class of functions with low valued walsh spectrum")

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)