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 "the growth function of s recognizable sets"):
  Abstract: A set $X\subseteq\mathbb N$ is S-recognizable for an abstract numeration system S if the set $\rep_S(X)$ of its representations is accepted by a finite automaton. We show that the growth function of an S-recognizable set is always either $\Theta((\log(n))^{c-df}n^f)$ where $c,d\in\mathbb N$ and $f\ge 1$, or $\Theta(n^r \theta^{\Theta(n^q)})$, where $r,q\in\mathbb Q$ with $q\le 1$. If the number of words of length n in the numeration language is bounded by a polynomial, then the growth function of an S-recognizable set is $\Theta(n^r)$, where $r\in \mathbb Q$ with $r\ge 1$. Furthermore, for every $r\in \mathbb Q$ with $r\ge 1$, we can provide an abstract numeration system S built on a polynomial language and an S-recognizable set such that the growth function of X is $\Theta(n^r)$. For all positive integers k and l, we can also provide an abstract numeration system S built on a exponential language and an S-recognizable set such that the growth function of X is $\Theta((\log(n))^k n^l)$.

Includes members:
  Member "multi dimensional sets recognizable in all abstract numeration systems":
    also connected through other hyperedges:
      (none)
  Member "multidimensional generalized automatic sequences and shape symmetric morphic words":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "numeration systems a link between number theory and formal language theory")
  Member "abstract numeration systems on bounded languages and multiplication by a constant":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "numeration systems a link between number theory and formal language theory")
  Member "generalization of automatic sequences for numeration systems on a regular language":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "regularity preserving but not reflecting encodings")
  Member "numeration systems on a regular language":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "on subtrees of the representation tree in rational base numeration systems")
  Member "construction of regular languages and recognizability of polynomials":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "numeration systems on a regular language arithmetic operations recognizability and formal power series")

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.FL(Formal Languages and Automata Theory)