Past activities

2022

01/11 Group meeting quantum foundations group CCM UNAM
01/17-02/17 Escuela Oaxaqueña de matemáticas. IMATE UNAM Unidad Oaxaca.
01/18 Talk at the group meeting of the quantum foundations group CCM UNAM.
01/20 Talk at Escuela Oaxaqueña de matemáticas. IMATE. UNAM Unidad Oaxaca.
01/24 Exámen de candidatura: Oldair Rentería
01/25 Talk of David Spivak at Intercats
01/25 Meeting of the quantum foundations group CCM UNAM.
01/27 Talk at Escuela Oaxaqueña de matemáticas IMATE UNAM Unidad Oaxaca
01/28 Talk at Escuela Oaxaqueña de matemáticas IMATE UNAM Unidad Oaxaca
03/02 Talk at the quantum foundations group CCM UNAM
03/09 Talk at the quantum foundations group meeting CCM UNAM
03/11 Mathematical Physics seminar CCM UNAM
03/14-03/18 2022 Workshop on polynomial functors, Topos Institute
03/18 Talk at coloquio departamento de Matemáticas ITAM
3/29 Talk at the Quantum foundations group meeting, CCM UNAM
03/30 Talk of Emily Riehl at the Categories Seminar UNAM
04/04 Talk at Mathematics Colloquium Yeditepe University, Istambul, Turkey.
04/06 Talk of David Roberts at the Categories Seminar UNAM
05/18 Talk of Eric Rowell at Seminario de Categorías UNAM
05/18 Talk at Seminario Lluvioso, UTM, Oaxaca México.
05/24 Group meeting quantum gravity group CCM UNAM
05/30-06/04 MSRI workshop on Higher Categories and Categorification
06/12-06/17 BIRS CMO workshop on Mathematical and Conceptual Aspects of Quantum Theory
07/11-07/15 Functor Categories, Model Theory, and Constructive Category Theory, Almería, Spain
97/18-07/22 ACT2022, Glasgow, Scotland.


2021

01/11-01/15: XX Escuela de Matemáticas Centro de Ciencias Matemáticas. [In Spanish] [Presentaciónes: Sesión 1, Sesión 2]
01/07: QISS seminar by Richard Haeley from the University of Arizona. Title: Are facts relative in a quantum world?
01/21-01/28: IPAM program on actions of Tensor Categories on C*-algebras, IPAM, UCLA. US.
01/27: Talk by Sam Staton at OWLS seminar.
01/28: QISS seminar by Lee Smolin from the Perimeter Institute.
02/01-02/05: Opening Workshop: Higher Homotopical Structures at CRM UAB.
02/04: Talk by David Spivak at the Topos Institute Colloquium.
02/10: Talk of Bob Paré from Dalhousie University at the categories seminar UNAM.
02/10: Talk of Peter Hines from the University of York at the New York City categories seminar
02/11: Talk by Richard Garner from MacQuarie University at the Topos Institue Colloquium
02/16-02/19: 8th workshop on operator algebras and their applications, IPM, Iran.
02/17: Talk of David Spivak from the Topos Institute at the categories seminar UNAM
02/18: Talk of Gunnar Carlsen from Stanford at the Topos Institute Colloquium
02/19: Talk of Thubault Decouppet from Oxford University at QSSS at the Ohio State University
02/24: Talk of Paolo Perrone from Oxford University at the categories seminar UNAM
02/26: Talk of Serge Bouc from Université de Picardie - Jules Verne at the Algebra Seminar CCM, UNAM.
02/26: Talk of Josh Edge from Denison University at the QSSS seminar.
03/03: Talk of Arthur Parzygnat from IHÉS at the categories seminar UNAM
03/03: Talk of Joshua Sussan from CUNY Medgar Evers at the CUNY categories seminar
03/05: Talk of Sachin Valera from the University of Bergen at the QSSS seminar at Ohio State University
03/11: Talk of Samson Abramsky from Oxford University at the Topos Institute Colloquium
03/12: Talk at QSSS at Ohio State University.
03/15-03/19: Topos Institute Workshop on polynomial functors.
03/17: Talk of Roberto Hernandez from Ohio State University at the categories seminar UNAM
03/17: Talk of Tobias Fritz at the CUNY category Theory Seminar
03/18: Talk of John Baez at the Topos Institute Seminar
04/13: Seminario categorías enriquecidas. IMATE, UNAM.
04/14: Seminario de Categorías UNAM. Nadia Romero.
04/14: CUNY categories seminar. Ross Street.
04/15: Topos Institute Colloquium. Asgar Jamneshan.
04/21: Talk of Jamie Vicary at the Categories seminar UNAM
04/23: Talk at the Petri Nets seminar at UNAM
05/05: Talk at the CUNY Category theory Seminar.
05/12: Talk of Ross Street at the Categories seminar UNAM
05/12 Talk of Maria Emilia Maietti at the Topos Institute Colloquium
05/12 Talk of Sebastián Pardo Guerra at the Petri nets reading seminar UNAM
05/19 Talk of Ingo Runkel at the Categories Seminar UNAM
05/20 Talk of Tobias Fritz at the Topos Institute Colloquium
05/21 Talk of Paolo Perrone at  the Logic & Semantics for Dummies series at Cambridge.
06/03 Talk at the Petri Nets reading Seminar at UNAM
15/07 Talk at the special session on categories and topology of MCA2021. Buenos Aires. Argentina.
10/21: Talk at Sesión especial de álgebra. Congreso Nacional de Matemáticas SMM. Puebla Mexico.
15/11/2021: talk of Anna Pachol at the Algebra, Particles, and Quantum Theory seminar series.
14-19/11/2021: BIRS meeting on Derived, birational, and categorical algebraic geometry.
18/11/2021: Talk of Paolo Perrone at the Topos Institute colloquium.
18-19/11/2021: Talk at Open House on Category Theory 2021. Mexico City, Mexico.
01/12/21 Talk of Alexei Davydov from Ohio University at the Categories Seminar UNAM


2020

22/01/2020 Talk at UAM-I. Globularly generated double categories, extending functors and filling squares.
02/2020-05/2020 Visit UFSC. Florianopolis. Brazil.
25/02/2020-28/02/2020 Canadian Operator Symposium COSy 2020. Fields Institute. Canada
25/05/2020 Talk at Canadian OperatorSymposium COSy 2020, Fields Institute, Canada. Formal Haagerup standard form on infinite index morphisms of factors.
29/06/2020-30/06/2020  Zagreb Workshop on Operator Theory ZWOT. Zagreb Croatia.
29/06/2020 Talk at Zagreb Workshop on Operator Theory ZWOT, Zagreb, Croatia.  Internal categories of factors.
06/07-10/07 Applied Category Theory conference 2020, ACT2020. MIT, online
02/07-21/07 Higher Structures and Field Theory thematic programme online. ESI. University of Vienna, Vienna, Austria
11/08/2020 Talk at the Groups, Operators, and Banach Algebras Webinar. Lancaster University. UK. Formal Haagerup standard form on infinite index morphisms of factors.
02/09/2020 Talk at the Noncommutative Geometry Seminar at the University of Copenhagen. Denmark. Double categories of factors.
02/11/2020 Talk at the MIT categories seminar. MIT. US. Globularly generated double categories.
12/11/2020 Talk at the  Segundo cíclo de conferencias. [In Spanish] Facultad de Ciencias UNAM. Categorías dobles de álgebras de von Neumann.
12/11/2020 Talk at the UFSC C*-algebras seminar. UFSC. Brazil. Remarks on the bicategory of von Neumann algebras.
18/11/2020 Talk by Alcides Buss from UFSC at the UNAM categories seminar on categorical perspectives on noncommutative symmetries. Details.
19/11/2020 Talk by Eigil Rischel from Strathclyde at the MIT applied categories seminar on categorical probability and zero-one laws.
19/11/2020 Talk by Isabel Hernandez from CIMAT unidad Mérida at the Pláticas Virtuales 20-P seminar at UAM-I on Degenerations of superalgebras.
20/11/2020-21/11/2020 Virtual workshop on higher topos theory. at Universidad de los Andes.
27/11/2020 Talk by Sophie Libkind from Stanford at the UNAM categories seminar on open dynamical systems and their implementations in Catlab
02/12/2020 Talk by Joachim Kock from UAB at the UNAM categories seminar on whole-grain Petri nets and processes.
03/12/2020 Talk by Eusebio Gardella from Münster at the UFSC C*-seminar.
03/12/2020 Talk by Arthur Parzygnat from IHES at the MIT categories seminar on the Stinespring construction and adjoints.
03/12/2020 Postdocts virtual meeting: QISS
09/12/2020 Talk by Yasuyuki Kawahigashi from the University of Tokyo at the UNAM categories seminar on topological order and tensor categories.
10/12/2020 Talk by Evan Patterson from the Topos Institute at the MIT categories seminar on the operad of UWD’s and their algebras.
17/12/2020 Talk by Caslav Brukner from the University of Vienna at the QISS virtual seminar on  Quantum superposition of processes.
17/12/2020-18/12/2020 Workshop on theoretical studies of topological phases of matter. Yukawa Institue for theoretical physics. Kyoto.
 




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Mark