Conferences and more

Upcoming (and recent) conferences

RSME UMA - Reunión anual de la Unión Matemática Argentina Diciembre 2025

MATEMAX Computational Algebra, Algebraic Geometry and Applications II - Buenos Aires, Argentina, December 15-17 2025

III Encontro de Jovens Algebristas - UFMG, 2-4 de Febrero 2026

XVI Simpósio de Álgebra da Universidade Federal do Paraná (UFPR), 9 e 10 de fevereiro de 2026

XXVIII Escola de algebra (2026 Brazilian algebra meeting) ICMC-USP, from June 29 to July 3, 2026.

ARTA Curitiba 2027, Januay 31 2027.

Conference talks

Poster presentation MATEMAX II, Celebrating Alicia Dickenstein's contributions to Math and beyond. December 2025.
Mini Curso Álgebras de Conglomerado. Escuela EMALCA - elENA Cordoba, Arg. Agosto 2025.
Interações entre a teoria da representação e a teoria de clusters - Coloquio Brasileiro de Matematica IMPA. RJ Brazil July 2025.
Representaciones de algebras y super teoria Teichmuller - Jornadas invernales de álgebra IMERL UDELAR, Uruguay July 2025.
Transforming Type D into type A friezes, Frises en algèbre, combinatoire et géométrie, Luminy May 2025.
Minicurso: Álgebras de Conglomerado, Reunión anual de la unión matemática Argentina. Catamarca September 2024.
Cluster algebras form super Teichmuller spaces, Quantum 2024, La Plata, August 21-24 2024.
Skew-Brauer-graph algebras. CLA Chile July 2024.
Skew-Brauer-graph algebras. XXVII Brazilian Algebra Meeting. Sao Paulo Brazil, July 2024.
A Caldero-Chapoton map for super algebras of type A. Cluster Algebras and Its Applications Oberwolfach 14 January 2024.
Skew-Brauer-graph algebras. Flash Talks in Representation Theory IV , Norway (online), January 2024.
A formula for variables arising from rank 2 rigid modules. Combinatorial representation theory in Leeds, July 2023.
Ptolemy theorem, cluster algebras from surfaces and a conjecture on friezes. CIMPA School 2023 - UNSJB Puerto Madryn. March 2023.
Super cluster variables and induced modules. ARTA Torun - Poland, September 2022.
Friezes for the pair of pants (poster). FPSAC 2022, Bangalore, India. July 2022.
Extensions in Jacobian Algebras Via punctured Skein relation, Geometric and homological methods in Rep Theory, Lancaster. (online) January 2022.
Extensions in Jacobian Algebras Via punctured Skein relations, CAR programe Isaac Newton Institute, Cambridge UK, November 2021.
Monomial Jacobian algebras. Categorifications in Representation Theory, September 2020 (Leicester UK - Online)
Frieze mutations IV International Colloquium on Representations of Algebras and Its Applications; Alexander Zavadskij (online) November 2020.
Frieze mutations Algebra meets combinatorics in Neuchatel, 15 - 17 July, 2019, Neuchatel Switzerland (notes)
Cluster algebras and divisor class groups. AMS Special session in Cluster Algebras - April 2019 Hartford CT USA
Monomial Jacobian Algebras. Workshop on representation theory (and matrix theory) Lisbon Portugal - December 2018.
Acyclic cluster algebras and factorization theory. Joint Meeting of the Czech, Slovenian, Austrian, Slovak and Catalan Mathematical Societies - Slovenia September 2018.
Cluster algebras: Factorization and class groups. Conference on Ring Theory and Factorization. Graz, Austria - February 2018.
Triangles in cluster categories and punctured skein relations. ARTA CIRM - France 2017.
Gentle 2-CY tilted algebras. BIREP Summer School on Gentle algebras. Germany - August 2017.
Representation finite m-cluster tilted algebras of euclidean type. ICRA - Syracuse USA 2016.
On syzygies over 2 Calabi Yau tilted algebras. ARTA Guanajuato - 2015.
On syzygies over 2 Calabi Yau tilted algebras. Maurice Auslander international conference. Woodshole, Massachusetts - 2015.
Modulos Cohen Macaulay sobre algebras 2-Calabi-Yau inclinadas - Interpretacion geometrica. XX Coloquio latinoamericano de algebra. Lima, Peru - 2014.
Álgebras m-inclinadas de conglomerado euclidianas de tipo finito. Reunión de la Unión matemática Argentina, Bahia Blanca - 2016.
Módulos Cohen Macaulay sobre álgebras 2 Calabi Yau inclinadas. Reunión de la Unión matemática Argentina. San Luis, Argentina - 2014.

Invited seminar talks

Algebras e categorias de cluster. Seminario continuo de posgraduación UFPR (online) Curitiba Brasil 6/2025.
Super longitudes lambda desde representaciones de algebras. Seminario de álgebra homológica y hierbas afines SAHHAS (online). UBA. 11/2024
skew-Brauer graph algebras. Algebra and discrete CATS joint group seminar. University of Kentucky. 4/2023.
Unitary Friezes. University of Graz, 5/2022
Unitary Friezes. University of York, 5/2022
Monomial 2 Calabi Yau tilted algebras are Jacobian. TRAC 2022. (online) 3/2022
Grassmannian cluster categories. Algebra & Geometry Seminar at Queen's University. (online) 1/2022.
Friezes from surfaces. Algebra Seminar. University of Glasgow, Scotland. 1/2022.
Grassmannian cluster categories. Algebra and Geometry seminar Queen's University (online) 1/2022
Extensiones non-split tipo D en algebras jacobianas. Seminario de álgebra homológica y hierbas afines SAHHAS (online). UBA. 7/2021
Extensiones non-split tipo D en algebras jacobianas. Seminar Alexander Zavadskij on Representation of Algebras and Their Applications. (online) 4/2021
Algebras de conglomerado y teoria de factorizacion. Seminario de algebra homologica y hierbas afines SAHHAS (online). UBA. 7/2020
Algebras 2-Calabi-Yau inclinadas monomiales. Seminario de Álgebra, Combinatoria y Teoría de Lie (online) UNS. 6/2020
Frieze mutations Leicester pure math seminar, Leicester UK. 2/2020.
Mutations of type D friezes. UConn Algebra seminar. Connecticut USA. 10/4/2019.
Cluster algebras and factorization. The UC Berkeley combinatorics seminar. San Francisco, USA. 1/4/2019.
Introduction to Cluster algebras and results about their factorization. University of Graz, Austria. 1/2019.
Algebras de conglomerado factorizacion y class groups. Universidad Nacional de Mar del Plata, Bs. As. 4/2018.
Three problems on m-cluster tilted algebras. Institute of Algebra and Number Theory. University of Stuttgart. 1/2018.
Triangles in cluster categories and punctured skein relations. School of Mathematics, Leeds. 11/2017.
Gentle 2-Calabi-Yau tilted algebras. University of Graz, Austria. 6/2017.

Visits

(Gustavo Mata and Marcos Barrios) UDELAR Uruguay, July 2025.
(Y. Valdivieso) UDLAP, Mexico, October 2024.
(K. Baur and F. Fedele) University of Leeds. July 2023.
(K. Serhiyenko) University of Kentucky. April 2023
(D. Smertnig) Visited us at the UNMdP. February 2023.
(D. Smertnig) University of Graz. May 2022.
(K. Baur and J. P. Maldonado) University of Leeds. May 2022.
(Y. Valdivieso-Diaz) Univerisity of Leicester. February 2020.
(R. Schiffler & E. Gunawan) University of Connecticut. April 2019. (Under Project P30549, FWF)
(K. Serhiyenko) University of California, Berkeley. March 2019. (Under Project P30549, FWF)
(R. Simoes) Universiade de Lisboa. December 2018.
(M. Pressland) University of Stuttgart. February 2018.
(S. Trepode) Universidad Nacional de Mar del Plata, May 2018.
(K. Baur) University of Leeds, November 2017 (Under Project P30549, FWF).
(R. Schiffler) University of Connecticut, one semester 2015.
(R. Schiffler) University of Connecticut, March 2014 (Under NSF CAREER Grant DMS-1254567).