Education
2006 - 2010 |
PhD at IRMA, Université de Strasbourg |
Supervisor: Christian Kassel |
Title : Braid groups and categorification |
Committee : Christian Blanchet (reviewer), Benjamin Enriquez (examiner), |
Christian Kassel (supervisor), Luis Paris (examiner), Catharina Stroppel |
(reviewer) |
2005 - 2006 |
Master 2 of mathematics at Université Louis Pasteur of Strasbourg |
2004 - 2005 |
Agregation of mathematics |
2002 - 2006 |
Magistère of mathematics at Université Louis Pasteur of Strasbourg |
Fields of interest
Categorification, knot theory, Khovanov homology, Artin groups, Hecke algebras, quantum Schur algebras, virtual braids, virtual and welded knots theory
Publications
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A diagrammatic categorification of the affine q-Schur algebra Ŝ(n,n) for n > 2
math.QA/1312.5958, in collaboration Marco Mackaay
to appear in Pacific Journal of Mathematics
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Categorifications of the extended affine Hecke algebra and the affine q-Schur algebra Ŝ(n,r) for 2 < r < n
math.QA/1302.3102, in collaboration with Marco Mackaay
to appear in Quantum Topology
-
Virtual braid groups of type B and weak categorification
math.GT/0912.3680, published in Journal of Knot Theory and its Ramifications
-
Categorification of the virtual braid groups
pdf file, published in Annales Mathématiques Blaise Pascal
Prepublication
-
Categorical action of the extended braid group of affine type A
math.GT/1504.07596, in collaboration with Agnès Gadbled and Emmanuel Wagner
pdf file
Note
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Two diagrammatic descriptions of the extended Soergel category of affine type A
pdf file
Talks
- Introductory Workshop satellite of the Representation Theory program at the Institute Mittag-Leffler, Uppsala, February 2015
- Quantum seminar, Institut de Recherche Mathématique Avancée, Strasbourg, February 2015
- Workshop on Diagram Algebras, Stuttgart, September 2014
- Algebra, dynamics and topology seminar, Laboratoire d'Analyse, Topologie, Probabilités, Marseille, March 2014
- Seminar, Centre for Quantum Geometry of Moduli spaces, Aarhus, February 2014
- Conference "Algebra and computations", Lyon, January 2014
- Algebra, combinatorics and number theory seminar, Centro de Matemática da Universidade do Porto, Porto, January 2014
- Algebra and geometry seminar, Uppsala Universitet, Uppsala, February 2013
- Conference "Lie algebras and applications", Uppsala, September 2012
- Workshop ANR VasKho, Caen, June 2012
- Topological quantum field theory seminar, Instituto Superior Técnico, Lisbon, May 2012
- Conference "Lie theory and quantum analogues", CIRM, Marseille, April 2012
- Algebra, dynamics and topology seminar, Laboratoire d'Analyse, Topologie, Probabilités, Marseille, April 2012
- Topology seminar, Laboratoire Paul Painlevé, Lille, November 2011
- Colloque Tournant, GDR Géométrie, Dynamique et Représentations des Groupes, Poitiers, January 2011
- Algebraic topology seminar, Laboratoire Analyse, Géométrie et Applications, Villetaneuse, January 2011
- Topology, geometry and algebra seminar, Laboratoire Jean Leray, Nantes, October 2010
- Topological quantum field theory seminar, Instituto Superior Técnico, Lisbon, October 2010
- Algebra and geometry seminar, Laboratoire de Mathématiques Nicolas Oresme, Caen, May 2010
- Lie groups and harmonic analysis seminar, Institut Elie Cartan, Nancy, April 2010
- Topology seminar, Institut Fourier, Grenoble, March 2010
- Knot theory seminar, Unige, Geneva, March 2010
- Algebra, geometry and topology seminar, Institut de Mathématiques de Bourgogne, Dijon, February 2010
- Quantum seminar, Institut de Recherche Mathématique Avancée, Strasbourg, February 2010
- Topology seminar, Institut de Mathématiques de Jussieu, Paris, January 2010
- Analysis, geometry and algebra seminar, Laboratoire de Mathématiques et Applications de Metz, Metz, January 2010
- Quantum seminar, Institut de Recherche Mathématique Avancée, Strasbourg, October 2009
- Conference "Braids in Pau", GDR Tresses et Topologie de basse dimension, Pau, October 2009