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: "application of constacyclic codes to quantum mds codes"
  Abstract: Quantum maximal-distance-separable (MDS) codes form an important class of quantum codes. To get $q$-ary quantum MDS codes, it suffices to find linear MDS codes $C$ over $\mathbb{F}_{q^2}$ satisfying $C^{\perp_H}\subseteq C$ by the Hermitian construction and the quantum Singleton bound. If $C^{\perp_{H}}\subseteq C$, we say that $C$ is a dual-containing code. Many new quantum MDS codes with relatively large minimum distance have been produced by constructing dual-containing constacyclic MDS codes (see \cite{Guardia11}, \cite{Kai13}, \cite{Kai14}). These works motivate us to make a careful study on the existence condition for nontrivial dual-containing constacyclic codes. This would help us to avoid unnecessary attempts and provide effective ideas in order to construct dual-containing codes. Several classes of dual-containing MDS constacyclic codes are constructed and their parameters are computed. Consequently, new quantum MDS codes are derived from these parameters. The quantum MDS codes exhibited here have parameters better than the ones available in the literature.

Connected through hyperedge HE-1 (induced by source paper "a new method for constructing eaqec mds codes"):
  with members:
    - "new entanglement assisted mds quantum codes from constacyclic codes"
    - "entanglement assisted quantum mds codes from constacyclic codes with large minimum distance"
    - "coding theory the unit derived methodology"
    - "new mds self dual codes from generalized reed solomon codes"
    - "entanglement assisted quantum low density parity check codes"

Connected through hyperedge HE-2 (induced by source paper "two new classes of quantum mds codes from generalized reed solomon codes"):
  with members:
    - "new quantum generalized reed solomn codes over finite fields"
    - "some new constructions of quantum mds codes"
    - "two new classes of quantum mds codes"
    - "new quantum mds codes derived from constacyclic codes"

Connected through hyperedge HE-3 (induced by source paper "two families of entanglement assisted quantum mds codes from constacyclic codes"):
  with members:
    - "entanglement assisted quantum error correcting codes over arbitrary finite fields"
    - "new entanglement assisted mds quantum codes from constacyclic codes"
    - "entanglement assisted quantum mds codes from constacyclic codes with large minimum distance"
    - "entanglement assisted quantum mds codes constructed from constacyclic codes"
    - "new quantum mds codes derived from constacyclic codes"
    - "entanglement assisted quantum low density parity check codes"

Connected through hyperedge HE-4 (induced by source paper "new quantum mds codes over finite fields"):
  with members:
    - "some new constructions of quantum mds codes"
    - "two new classes of quantum mds codes"
    - "new quantum mds codes derived from constacyclic codes"
    - "a construction of new quantum mds codes"

Connected through hyperedge HE-5 (induced by source paper "new entanglement assisted mds quantum codes from constacyclic codes"):
  with members:
    - "entanglement assisted quantum mds codes from constacyclic codes with large minimum distance"
    - "constructions of good entanglement assisted quantum error correcting codes"
    - "entanglement assisted quantum low density parity check codes"

Connected through hyperedge HE-6 (induced by source paper "some new constructions of quantum mds codes"):
  with members:
    - "two new classes of quantum mds codes"
    - "new quantum mds codes derived from constacyclic codes"
    - "euclidean and hermitian self orthogonal algebraic geometry codes and their application to quantum codes"
    - "a construction of new quantum mds codes"

Connected through hyperedge HE-7 (induced by source paper "two new classes of quantum mds codes"):
  with members:
    - "new constructions of mds codes with complementary duals"
    - "new quantum mds codes derived from constacyclic codes"
    - "euclidean and hermitian self orthogonal algebraic geometry codes and their application to quantum codes"
    - "a construction of new quantum mds codes"

Connected through hyperedge HE-8 (induced by source paper "entanglement assisted quantum mds codes from constacyclic codes with large minimum distance"):
  with members:
    - "new quantum mds codes derived from constacyclic codes"
    - "construction of n n 4 3 q quantum codes for odd prime power q"
    - "entanglement assisted quantum low density parity check codes"

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)