Below is a listing of my publications, invited talks, academic service, and similar things.

Click the *Cite* button below a publication to retrieve its bibtex entry.

See also my complete arXiv listing and my OrcID page

Event / Institute | Location | Session / Workshop | Date |
---|---|---|---|

Formal Power Series and Algebraic Combinatorics (FPSAC) |
Sapporo, Japan | Plenary Speaker | July 2025 |

Henri Poincaré Institute (IHP) |
Paris | Workshop on Computer Algebra for Functional Equations in Combinatorics and Physics | December 2023 |

Mathematical Summer in Paris |
Paris | Lecture and Exercise Session on Analytic Combinatorics | June 2023 |

Banff International Research Station (BIRS) |
Banff | Workshop on Analytic and Probabilistic Combinatorics | November 2022 |

American Institute of Mathematics (AIM) |
San Jose | Workshop on Analytic Combinatorics in Several Variables | April 2022 |

AMS Joint Math Meeting |
Seattle | Special Session on Combinatorial Applications of Computational Geometry and Algebraic Topology | April 2022 |

Centre International de Rencontres Mathématiques (CIRM) |
Marseille Luminy | ALEA Days Mini-Course | March 2022 |

Mathematical Congress of the Americas |
Buenos Aires | Symbolic Computation: Theory, Algorithms and Applications | July 2021 |

Centre International de Rencontres Mathématiques (CIRM) |
Marseille Luminy | Lattice Paths and Interactions | June 2021 |

Séminaire Philippe Flajolet |
Institut Henri Poincaré | April 2021 | |

SIAM-CAIMS Joint Annual Meeting |
Toronto | Symbolic Computation and Special Functions | Canceled by CoVID |

Foundations of Computational Mathematics |
Vancouver | Graph Theory and Combinatorics | Canceled by CoVID |

Banff International Research Station (BIRS) |
Alberta | Asymptotic Algebraic Combinatorics | March 2019 |

AMS/MAA Joint Math Meeting |
Baltimore | AMS Session on Enumerative Combinatorics | January 2019 |

Research Institute for Symbolic Computation / JKU Linz |
Linz, Austria | Algorithmic and Enumerative Combinatorics Summer School | July 2018 |

Ontario Research Centre for Computer Algebra |
University of Western Ontario | May 2018 | |

Tutte Colloquium |
University of Waterloo | April 2018 | |

AMS/MAA Joint Math Meeting |
San Diego | AMS Session on Applied and Computational Combinatorics | January 2018 |

Erwin Schrödinger Institute |
Vienna | Programme on Algorithmic and Enumerative Combinatorics | November 2017 |

SIAM Conference on Applied Algebraic Geometry |
Georgia Tech, Atlanta | New Trends in Polynomial System Solving Minisymposium | August 2017 |

Journées de combinatoire de Bordeaux |
Laboratoire Bordelais de Recherche en Informatique (LaBRI) | January 2016 | |

Fields Institute Thematic Program on Computer Algebra |
Toronto | Workshop on Symbolic Combinatorics and Computational Differential Algebra | September 2015 |

SIAM Conference on Applied Algebraic Geometry |
Colorado State, Fort Collins | Symbolic Combinatorics Minisymposium | August 2013 |

**AofA Steering Committee**

Began six-year term in June 2024

**AofA 2025 Organizing Committee Co-Chair**, Fields Institute, Toronto

36th International Conference on Probabilistic, Combinatorial and Asymptotic Methods for the Analysis of Algorithms

**CIRM 2025 Conference Organizing Committee**, Marseille-Luminy

*Enumerative combinatorics and effective aspects of differential equations*

Part of the *Singularities, differential equations and transcendence* thematic month in February 2025

**AofA 2024 Program Committee**, Bath UK

35th Conference on Probabilistic, Combinatorial and Asymptotic Methods for the Analysis of Algorithms

**FPSAC 2023 Program Committee**, UC Davis

35th International Conference on Formal Power Series and Algebraic Combinatorics

**SIAM Applied Algebraic Geometry 2023 Minisymposium Co-organizer**, Eindhoven

*Symbolic Combinatorics* (Contributed Minisymposium)

With Shaoshi Chen and Manuel Kauers

**AofA 2022 Program Committee**, Philadelphia

33rd Conference on Probabilistic, Combinatorial and Asymptotic Methods for the Analysis of Algorithms

**SIAM Applied Algebraic Geometry 2021 Minisymposium Co-organizer**, Texas A&M

*Symbolic Combinatorics* (Contributed Minisymposium)

With Shaoshi Chen and Manuel Kauers

**CanaDAM 2021 Minisymposium Organizer**, Virtual

*New Trends in Analytic Combinatorics* (Contributed Minisymposium)

**AMS Mathematics Research Community 2021 Co-organizer**, Rhode Island

*Combinatorial Applications of Computational Topology and Algebraic Geometry*

With Marni Mishna and Robin Pemantle

**ISSAC 2019 Poster Program Committee**, Beijing, China

44th International Symposium on Symbolic and Algebraic Computation (ISSAC)

**SIAM Applied Algebraic Geometry 2019 Minisymposium Co-organizer**, Bern, Switzerland

*Symbolic Combinatorics (Contributed Minisymposium)*

With Shaoshi Chen and Manuel Kauers

**International Congress of Mathematical Software 2018 Program Committee**

Session Chair and Organizer, *Symbolic Combinatorics*

University of Notre Dame, South Bend, Indiana

**2017 BIRS Workshop Co-organizer**, Banff, Alberta

*Lattice walks at the Interface of Algebra, Analysis, and Combinatorics*

With Mireille Bousquet-Mélou, Marni Mishna, and Michael Singer

**SIAM Applied Algebraic Geometry 2017 Minisymposium Co-organizer**, Georgia Tech

*Symbolic Combinatorics* (Contributed Minisymposium)

With Shaoshi Chen, Manuel Kauers, and Michael Singer

**FPSAC 2016 Organizing Committee**, Simon Fraser University, Vancouver

28th International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC)

**CanaDAM 2015 Minisymposium Organizer**, University of Saskatchewan

*Automated analysis of combinatorial structures* (Contributed Minisymposium)

**External Grant Reviewer:** Natural Sciences and Engineering Research Council of Canada (NSERC) and Austrian Science Fund (FWF)

**Referee:** Transactions of the AMS, Combinatorial Theory, Annals of Combinatorics, Electronic Journal of Combinatorics, The Ramanujan Journal, Applied Algebra in Engineering, Communication & Computing, Discrete Mathematics, Theoretical Computer Science, Online Journal of Analytic Combinatorics, Graphs and Combinatorics, Journal of Integer Sequences, Proceedings of the ACM on ISSAC, Proceedings of FPSAC, Proceedings of Analysis of Algorithms (AofA), Proceedings of the International Congress of Math Software, Reviewer for Mathematical Reviews

**University Service at Waterloo** includes (over different time periods) organizing the Tutte Colloquium, organizing the Algebraic and Enumerative Combinatorics seminar, enumeration course redevelopment, and setting the
Enumeration PhD Comprehensive exam.

Seminar | Location | Date | |
---|---|---|---|

Séminaire Combinatoire et Informatique du LaCIM | Montreal | March 2023 | |

Waterloo Algorithms and Complexity Seminar | Waterloo | August 2022 | |

UVic Combinatorics Seminar | Victoria | October 2021 | |

AriC / LIP Computing Seminar | Lyon | December 2020 | |

UMass Amherst Discrete Math Seminar | Amherst MA | March 2020 | |

Drexel University Analysis Seminar | Philadelphia | April 2019 | |

University of Toronto Probability Seminar | Toronto | January 2019 | |

University of Toronto CS Theory Group Seminar | Toronto | October 2018 | |

Courant-CUNY Kolchin Seminar in Differential Algebra | New York | September 2018 | |

Waterloo Algebraic Combinatorics Seminar | Waterloo | August 2018 | |

Hofstra University Mathematics Seminar | Long Island | April 2018 | |

SFU Discrete Math and Computer Algebra Seminars | Vancouver | March 2018 | |

University of Illinois Probability Seminar | Urbana-Champaign | January 2018 | |

University of Delaware Probability Seminar | Newark DE | November 2017 | |

Penn/Temple Probability Seminar | Philadelphia | October 2017 | |

Philadelphia Combinatorics, Algebra, and Geometry Seminar | Philadelphia | September 2017 | |

University of Waterloo Symbolic Computation Seminar | Waterloo | May 2017 | |

UCLA Combinatorics Seminar | Los Angeles | January 2017 | |

York University Applied Algebra Seminar | Toronto | January 2017 | |

University of Carleton Combinatorics Seminar | Ottawa | October 2016 | |

SpecFun Computations and Proofs Seminar | École Polytechnique | June 2016 | |

RISC Algorithmic Combinatorics Seminar | Hagenberg | June 2016 | |

Arithmetic and Computing Seminar | ENS Lyon | June 2016 | |

Seminar Algebra und Diskrete Mathematik | JKU Linz | June 2016 | |

Combinatoire et Théorie des Nombres, Institut Camille Jordan | Lyon | October 2015 | |

LaBRI Séminaire de Combinatoire | Bordeaux | October 2015 | |

LIPN Séminaire de combinatoire | Paris | December 2012 | |

Inria - Microsoft Research Joint Lab Seminar | École Polytechnique | October 2012 | |

LIAFA Séminaire | Université Paris 7 Diderot | October 2012 | |

INRIA Algorithms Seminar | Université Paris 11 | May 2012 |