Stack-sorting, set partitions, and Lassalle's sequence C Defant, M Engen, JA Miller Journal of Combinatorial Theory, Series A 175, 105275, 2020 | 37 | 2020 |

Counting 3-stack-sortable permutations C Defant Journal of Combinatorial Theory, Series A 172, 105209, 2020 | 37 | 2020 |

Catalan intervals and uniquely sorted permutations C Defant Journal of Combinatorial Theory, Series A 174, 105250, 2020 | 32 | 2020 |

Preimages under the stack-sorting algorithm C Defant Graphs and Combinatorics 33, 103-122, 2017 | 32 | 2017 |

Friends and strangers walking on graphs C Defant, N Kravitz arXiv preprint arXiv:2009.05040, 2020 | 30 | 2020 |

Postorder preimages C Defant Discrete Mathematics & Theoretical Computer Science 19 (Combinatorics), 2017 | 30 | 2017 |

Troupes, cumulants, and stack-sorting C Defant Advances in Mathematics 399, 108270, 2022 | 27 | 2022 |

Fertility numbers C Defant arXiv preprint arXiv:1809.04421, 2018 | 24 | 2018 |

Stack-sorting for Coxeter groups C Defant arXiv preprint arXiv:2104.03215, 2021 | 23 | 2021 |

Stack-sorting with consecutive-pattern-avoiding stacks C Defant, K Zheng Advances in Applied Mathematics 128, 102192, 2021 | 20 | 2021 |

Stack-sorting preimages of permutation classes C Defant arXiv preprint arXiv:1809.03123, 2018 | 20 | 2018 |

Binary codes and period-2 orbits of sequential dynamical systems C Defant Discrete Mathematics & Theoretical Computer Science 19 (Combinatorics), 2017 | 20 | 2017 |

Stack-sorting for words C Defant, N Kravitz arXiv preprint arXiv:1809.09158, 2018 | 19 | 2018 |

Meeting covered elements in ν-Tamari lattices C Defant Advances in Applied Mathematics 134, 102303, 2022 | 18 | 2022 |

Typical and extremal aspects of friends-and-strangers graphs N Alon, C Defant, N Kravitz Journal of Combinatorial Theory, Series B 158, 3-42, 2023 | 17 | 2023 |

Fertility monotonicity and average complexity of the stack-sorting map C Defant European Journal of Combinatorics 93, 103276, 2021 | 17 | 2021 |

Anti-power prefixes of the Thue-Morse word C Defant arXiv preprint arXiv:1607.05825, 2016 | 17 | 2016 |

Polyurethane toggles C Defant arXiv preprint arXiv:1904.06283, 2019 | 16 | 2019 |

Semidistrim lattices C Defant, N Williams Forum of Mathematics, Sigma 11, e50, 2023 | 14 | 2023 |

Enumeration of stack-sorting preimages via a decomposition lemma C Defant Discrete Mathematics & Theoretical Computer Science 22 (Combinatorics), 2021 | 14 | 2021 |