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: "lcd cyclic codes over finite fields"
  Abstract: In addition to their applications in data storage, communications systems, and consumer electronics, LCD codes -- a class of linear codes -- have been employed in cryptography recently. LCD cyclic codes were referred to as reversible cyclic codes in the literature. The objective of this paper is to construct several families of reversible cyclic codes over finite fields and analyse their parameters. The LCD cyclic codes presented in this paper have very good parameters in general, and contain many optimal codes. A well rounded treatment of reversible cyclic codes is also given in this paper.

Connected through hyperedge HE-1 (induced by source paper "self reciprocal and self conjugate reciprocal irreducible factors of x n lambda and their applications"):
  with members:
    - "self conjugate reciprocal irreducible monic factors of x n 1 over finite fields and their applications"
    - "galois hulls of linear codes over finite fields"
    - "sigma self orthogonal constacyclic codes of length p s over mathbb f_ p m u mathbb f_ p m"
    - "galois lcd codes over finite fields"
    - "constacyclic codes over finite fields"

Connected through hyperedge HE-2 (induced by source paper "binary lcd codes and self orthogonal codes via simplicial complexes"):
  with members:
    - "some bounds on binary lcd codes"
    - "euclidean and hermitian lcd mds codes"
    - "new characterization and parametrization of lcd codes"

Connected through hyperedge HE-3 (induced by source paper "on euclidean hulls of mds codes"):
  with members:
    - "euclidean and hermitian hulls of mds codes and their applications to eaqeccs"
    - "new mds self dual codes over finite fields of odd characteristic"
    - "some new constructions of quantum mds codes"
    - "two new classes of quantum mds codes"
    - "euclidean and hermitian lcd mds codes"
    - "new constructions of mds codes with complementary duals"
    - "new mds self dual codes from generalized reed solomon codes"
    - "constructions of good entanglement assisted quantum error correcting codes"

Connected through hyperedge HE-4 (induced by source paper "a class of narrow sense bch codes"):
  with members:
    - "dimensions of nonbinary antiprimitive bch codes and some conjectures"
    - "dimension of nonbinary antiprimitive bch codes"
    - "the minimum distance of some narrow sense primitive bch codes"
    - "the dimension and minimum distance of two classes of primitive bch codes"
    - "dimensions of three types of bch codes over gf q"
    - "a class of three weight cyclic codes"
    - "hamming weights in irreducible cyclic codes"
    - "exponential sums cyclic codes and sequences the odd characteristic kasami case"

Connected through hyperedge HE-5 (induced by source paper "do non free lcd codes over finite commutative frobenius rings exist"):
  with members:
    - "structure and performance of generalized quasi cyclic codes"
    - "euclidean and hermitian lcd mds codes"
    - "new characterization and parametrization of lcd codes"
    - "complementary dual subfield linear codes over finite fields"
    - "parameters of two classes of lcd bch codes"
    - "the combinatorics of lcd codes linear programming bound and orthogonal matrices"
    - "matrix product codes over finite commutative frobenius rings"

Connected through hyperedge HE-6 (induced by source paper "lcd matrix product codes over commutative rings"):
  with members:
    - "on self orthogonality and self duality of matrix product codes over commutative rings"
    - "matrix product codes over commutative rings and constructions arising from sigma delta codes"
    - "matrix product complementary dual codes"
    - "the combinatorics of lcd codes linear programming bound and orthogonal matrices"
    - "new quantum codes from evaluation and matrix product codes"
    - "matrix product codes over finite commutative frobenius rings"
    - "decoding of matrix product codes"

Connected through hyperedge HE-7 (induced by source paper "a class of narrow sense bch codes over mathbb f _q of length frac q m 1 2"):
  with members:
    - "a class of narrow sense bch codes"
    - "the minimum distance of some narrow sense primitive bch codes"
    - "the dimension and minimum distance of two classes of primitive bch codes"
    - "dimensions of three types of bch codes over gf q"
    - "a class of three weight cyclic codes"

Connected through hyperedge HE-8 (induced by source paper "euclidean and hermitian hulls of mds codes and their applications to eaqeccs"):
  with members:
    - "new entanglement assisted mds quantum codes from constacyclic codes"
    - "linear programming bounds for entanglement assisted quantum error correcting codes by split weight enumerators"
    - "two new classes of quantum mds codes"
    - "new constructions of mds codes with complementary duals"

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.IT(Information Theory)