Plenary talk Quantum 60, Cordoba, Argentina 10-14th December 2018. Website information Invited talk in "CATEGORIFICATION AND HIGHER REPRESENTATION THEORY" 09 July - 13 July 2018, Institut Mittag Leffler, Sweeden Website information Invited talk in Coloquio de Matmática UC, Pontificia Universidad Católica de Chile, 25th May 2018 Website information Invited talk in University of Oregon algebra seminar, February 2017 Website information Invited stay in University of Oregon, working with Ben Elias, 23th February- 8th March 2018. Website information Invited talk in University of Sydney algebra seminar, 11th August 2017 Website information Plenary talk in “Representation Theory Day in Québec City”, 29th July 2017. Website information Invited talk in “Math Congress of the Americas” in the session “Representations of Lie algebras”, 28th July 2017. Website information Invited stay in Sydney University, invited by Geordie Williamson, 5th July-25th August. Invited talk in the Conference “La resolución de Problemas, una competencia transversal”, 26th May 2017, Santiago, Chile. Website information
