Mini-courses
3.) Research School on "Discrete Mathematics and Computer Science", co-taught with Anthony Genevois, Luminy (CIRM). January 2024
2.) Introductory School for the "Groups Acting on Fractals" Thematic Trimester, Luminy (CIRM), April 2022
1.) (Virtual) Young Geometric Group Theory (YGGT) X, University of Newcastle, England, July 2021
Conferences
36.) Geometry and Topology of Polyhedral Complexes, in honor of Mike Davis' 75th birthday, The Ohio State University, May 2025
35.) Barrett Memorial Lectures, Townsend, Tennessee, May 2025
34.) Binghamton University Graduate Conference in Combinatorics, Algebra, and Topology, Luise-Charlotte and Wolfgang Kappe Alumni Lecture, Binghamton University, Oct 2024
33.) AMS Sectional Meeting Special Session "Geometric Group Theory", University at Albany, Oct 2024
32.) Geometric Group Theory Workshop, Shanghai Center for Mathematical Sciences, Shanghai, China, July 2024
31.) AIM workshop "Groups of dynamical origin", Pasadena, California, June 2024
30.) Dynamics on zero-dimensional spaces: new connections, Lorentz Center, Leiden, Netherlands, May 2024
29.) Texas Geometry and Topology Conference, Rice University, November 2023
28.) GoTh Workshop: Groups of Thompson and their relatives, Otto-von-Guericke-Universität Magdeburg, virtual talk, September 2023
27.) Totally disconnected locally compact groups from a geometric perspective, University of Munster, Germany, September 2023
26.) BIRS Oaxaca workshop on "Group Actions on Cantor Sets", virtual talk, September 2023
25.) (Virtual) Spring Topology and Dynamics Conference, semiplenary speaker, Rhodes College, March 2023
24.) Groups, Topology, and Applications conference, University of Basque Country, Spain, February 2023
23.) North British Geometric Group Theory (NBGGT) Day, Manchester, UK, December 2022
22.) Discrete and locally compact groups: geometry and analysis, ENS de Lyon, France, November 2022
21.) AMS Spring Central Sectional Meeting, Purdue University, March 2022
20.) South Eastern Logic Symposium (SEALS) Conference, University of Florida, March 2022
19.) Spring School on Finiteness Properties, Karlruhe Institute of Technology, February 2022
18.) Heilbronn Focused Research Workshop on the theme "Generation of Thompson Groups" In Person Part II, University of Bristol, January 2022
17.) Virtual Banff International Research Station Workshop, ``Totally Disconnected Locally Compact Groups via Group Actions", August 2021
16.) Heilbronn Focused Research Workshop on the theme "Generation of Thompson Groups" Virtual Part I, University of Bristol, August 2021
15.) Nearly Carbon Neutral Geometric Topology Conference, Special Topic Session “Infinite-type surfaces and big mapping class groups”, June 2021
14.) Self-Similar and Self-Replicating Groups Workshop as part of the Locally Compact Groups Acting on Discrete Structures Semester, Bernoulli Center, Lausanne, Switzerland, July 2020 (canceled due to COVID-19)
13.) Virtual Geometric Group Theory conference (Rencontre virtuelle en géométrie des groupes), CIRM, June 2020
12.) Spring Southeastern AMS Meeting, Special Session on "Combinatorial Methods in Geometric Group Theory", University of Virginia, March 2020 (cancelled due to COVID-19)
11.) Joint Mathematics Meeting, Special Session on "Groups and Topological Dynamics", Denver, Colorado, January 2020
10.) Junior Geometry & Topology workshop, University of Wisconsin, Madison, October 2019
9.) Fall Eastern AMS Meeting, Special Session on "What's new in Group Theory?" Binghamton University, October 2019
8.) Fall Eastern AMS Meeting, Special Sessions on "Group Actions on Manifolds and Related Structures", Binghamton University, October 2019
7.) Wasatch Topology Conference, Homestead Resort, Midway, Utah, August 2019
6.) Cohomological Methods, Institute of Mathematics of the Polish Academy of Sciences, Warsaw, Poland, April 2019
5.) Spring Topology and Dynamics Conference, Geometric Group Theory Special Session, Auburn University, March 2018
4.) Fall AMS Eastern Sectional Meeting, Special Session in Geometric Group Theory, SUNY at Buffalo, September 2017
3.) Fall AMS Central Sectional Meeting, Special Session on Combinatorial/ Geometric/ Probabilistic Methods in Group Theory, University of North Texas, September 2017
2.) Geometric Groups on the Gulf Coast (G^3), Pensacola Beach, Florida, March 2017
1.) Joint Mathematics Meetings AMS Special Session: ``What's New in Group Theory?", Seattle, Washington, January 2016
Seminars
65.) Topology Seminar, Brandeis, April 2025
64.) Quasiworld Online Seminar, April 2025
63.) Topology Seminar, University of Tennessee, Knoxville, Sept 2024
62.) Geometry Seminar at Max PIanck Institute MiS, Leipzig, Germany, May 2024
61.) Algebra Seminar, virtual talk, Binghamton University, April 2024
60.) TATERS Seminar, virtual talk, Boise State University, April 2024
59.) Geometry Seminar, University of Virginia, April 2024
58.) Geometry and Topology Seminar, University of Oklahoma, September 2023
57.) AWM seminar, University of Oklahoma, September 2023
56.) (Virtual) Topology Seminar, Fudan University, China, April 2032
55.) Darboux Seminar, University of Montpellier, France, April 2023
54.) Geometry and Topology Seminar, Jussieu, France, April 2023
53.) Santiago Dynamical Systems Seminar, University of Santiago, Chile, March 2023
52.) "Raconte-moi" seminar, ENS Paris, France, March 2023
51.) Geometry and Dynamical Systems Seminar, University of Avignon, France, March 2023
50.) Group Theory Seminar, ICMAT, Madrid, Spain, January 2023
49.) Operator Algebras Seminar, Stockholm, University, Sweden, January 2023
48.) Algebra Seminar, University of Lund, Sweden, January 2023
47.) (Virtual) Geometric Group Theory Seminar, University of Cambridge, UK, November 2022
46.) Group Theory Seminar, ENS, October 2022
45.) Groups and Operator Algebras Seminar, Université Paris-Saclay, Orsay, September 2022
44.) Virtual Geometry and Algebra Seminar, University of Newcastle, England, March 2022
43.) Virtual Geometry and Analysis on Groups Seminar, University of Caen Normandy, February 2022
42.) Geometry and Analysis on Groups Seminar, University of Vienna, January 2022 (cancelled)
41.) Big Surf(aces) Seminar, December 2021 (cancelled)
40.) Virtual Geometry and Topology Seminar, Binghamton University, December 2021
39.) Groups and Dynamics Seminar, Texas A&M, November 2021
38.) Topology and Geometry Online, Warwick Mathematics Institute, November 2021
37.) Virtual ANT-CoG (Algebra, Number theory, Topology, Combinatorics, & Geometry) Seminar, University of North Carolina Greensboro, September 2021
36.) Long-distance seminar on Geometric Group Theory, September 2021
35.) GOThIC (Ischia Online Group Theory Conference), June 2021
34.) Geometric Group Theory and Topology seminar, Tufts University, April 2021
33.) Virtual Algebra Seminar, University of Bristol, December 2020
32.) Virtual Logic Seminar, University of Illinois at Chicago, November 2020
31.) Virtual Birmingham-Warwick-Pretoria Algebra Seminar, November 2020
30.) Virtual Symmetry in Newcastle Seminar, University of Newcastle, Australia, October 2020
29.) Virtual Groups and Geometry Oberseminar, University of Bielefeld, April 2020
28.) University of Notre Dame, Topology Seminar (2 talks), November 2019
27.) Vanderbilt University, Topology & Group Theory Seminar, September 2019
26.) University of Cambridge, FCG Seminar, June 2019
25.) University of Lincoln, Algebra Seminar, June 2019
24.) University of Oxford, Algebra Seminar, June 2019
23.) University of St Andrews, Pure Maths Colloquium, June 2019
22.) Bielefeld University, Groups and Geometry Seminar, May 2019
21.) University of Geneva, Groups and Geometry Seminar, May 2019
20.) ENS de Lyon, Geometry, Groups, & Dynamics Seminar, April 2019
19.) Alfréd Rényi Institute of Mathematics, Algebra Seminar, March 2019
18.) Université de Montpellier, Gaston Darboux Seminar, January 2019
17.) Universität Bonn, Topology Oberseminar, January 2019
16.) ENS de Lyon, Actions! Working Seminar, December 2018
15.) Vrije Universiteit Brussel, Algebra and Incidence Geometry Seminar, November, 2018
14.) École normale supérieure Paris, Group Theory Day, November, 2018
13.) École polytechnique fédérale de Lausanne, Ergodic and Geometric Group Theory Seminar, November 2018
12.) Ben Gurion University, Probability and Ergodic Theory Seminar, October 2018
11.) Bar-Ilan University, Algebra Seminar, October, 2018
10.) University of Brasilia, Algebra Seminar, August 2018
9.) University at Albany, Algebra/ Topology Seminar, October 2017
8.) St Andrews University, Pure Maths Colloquium, August 2017
7.) The Ohio State University, Geometric Group Theory Seminar, April 2017
6.) Cornell University, Topology and Geometric Group Theory Seminar, February 2017
5.) Purdue University, Geometry/Geometric Analysis Seminar, January 2017
4.) City University of New York, New York Magnus Group Theory Seminar, November 2016
3.) City College of New York, Mathematics Colloquium, November 2016
2.) Federal University of Rio de Janeiro, Algebra Seminar, April 2016
1.) SUNY Oneonta, Mathematics, Computer Science, and Statistics Seminar, December 2014