2022
|
21 d茅cembre听 听 听 听 听 听 听 听 听 听 听 听 听 脿 l'UCLouvain听 |
Arnaud Duvieusart |
Ternary semi-direct products in semi-abelian categories |
|
5 d茅cembre 脿 l'UCLouvain听 |
Enrico Vitale |
Homotopy torsion theories |
|
听 |
Ivan di Liberti |
The geometry of coherent topoi and ultrastructures 听 |
|
24 octobre听 脿 l'UCLouvain |
Alberto Facchini |
Algebras with a bilinear form, and idempotent endomorphisms |
|
7 juillet 脿 l'UCLouvain |
Michael Hoefnagel |
Matrix taxonomy |
|
听 |
Florence Sterck |
Does fiberwise localization always exist for crossed modules? |
|
2 juin |
Bojana Femic |
Matrices and Spans and internalization and enrichment in tricategories |
|
听 |
Corentin Vienne |
Associativity of Cosmash products in Algebra |
|
30 mars |
Giuseppe Rosolini |
Identity is co-algebraic |
|
听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听 听听 |
Federico Campanini |
Pretorsion theories and their stable categories |
2021
|
6 d茅cembre |
Julia Ramos Gonzalez |
A derived Gabriel-Popescu theorem for dg-categories |
|
听 |
Guillermo Cafaggi Lopez |
Torsion theories of simplicial groups with truncated Moore complex |
|
7 septembre |
Alessandro Ardizzoni听 |
On Semi-separable Functors |
| 听 |
Alan Cigoli |
Additive opfibrations |
|
4 mai |
Aline Michel |
Torsion theories and coverings of preordered groups |
|
听 听 |
Vasileios Aravantinos-Sotiropoulos |
On Exact Completion for Regular Poset-Enriched Categories |
听
2020
|
30 septembre 脿 l'UCLouvain |
Michael Batanin (Max Planck Institute for Mathematics) |
n-commutative cosimplicial monoids |
|
9 mars 脿 l'UCLouvain |
Guram Donadze (Universidade de Bras铆lia) |
Non-abelian tensor product and Schur-Baer theorems |
|
27听janvier |
Panagis听Karazeris (Universit茅 de Patras) |
Regularity and Effectivity of Some Categories of Locales |
|
7-8-9听janvier |
Pieter Hofstra (Universit茅听d'Ottawa) |
Mini-course:听Topos theory: an invitation |
| 听 | 听 | 听 |
2019
| 12 novembre 脿 l'UCLouvain |
10h45 Florence Sterck听(UCLouvain) | Split extensions of monoids and Hopf algebras |
| 听 | 11h50 Vasileios Aravantinos-Sotiropoulos听(UCLouvain) | Projective covers of 2-star-permutable categories |
| 26听juin, 脿 l'UCLouvain |
Cyrille Simeu 听(UCLouvain) |
An approach to the ternary Bulatov commutator in semi-abelian categories |
| 听 |
Florence Sterck (UCLouvain) |
On the category of cocommutative听Hopf听algebras听 |
| 听 听 听 听 听 听 听 听 听 听 听 听 听听 |
Arnaud Duvieusart (UCLouvain) |
Simplicial objects and relative monotone-light factorization听in Mal'tsev categories |
| 听 |
Fran莽ois Renaud (UCLouvain) |
Double quandle coverings |
| 4 f茅vrier, 脿 l'UCLouvain |
Julia听Ramos听Gonzalez听听(University听of Antwerp) |
Gabriel-Ulmer duality for Grothendieck topoi and its relation with site representations |
| 听 |
Christophe Dubussy听(Universit茅 de Li猫ge) |
The category of enhanced subanalytic sheaves as a tool for Fourier analysis |
听
2018
| 4听d茅cembre 脿 l'ULB |
Sophia听Raynor | Compact symmetric听multicategories |
| 听 | Fosco Loregian (Brno) |
On the uniqueness of the formal theory听of categories |
| 26听novembre 脿 l'UCLouvain |
Jacques Darn茅 (Grenoble) |
Actions in the category of N-series |
| 13听novembre 脿 l'UCLouvain |
Richard Blute (Universit茅 d'Ottawa) |
An introduction to categorical proof theory |
| 12听novembre 脿 l'UCLouvain |
Diana Rodelo (Universidade do Algarve) |
Diagram lemmas for n-permutable categories |
| 听 | Richard Blute (Universit茅 d'Ottawa) |
Finiteness听spaces听and generalized听power听series |
| 11听septembre 脿 l'UCLouvain |
Jason Parker (Universit茅 d'Ottawa) |
听Isotropy of Algebraic听Theories |
| 7 juin 脿 l'ULB |
Gabriella B枚hm (Wigner Research Centre for Physics, Budapest) |
Relative categories versus simplicial monoids - about simplicial Hopf algebras of length 1 Moore complex |
| 7 juin 脿 l'ULB |
Gabriella B枚hm (Wigner Research Centre for Physics, Budapest) |
Relative categories versus crossed modules of monoids - a framework for crossed modules of Hopf algebras |
| 6 juin 脿 l'UCLouvain |
Gabriella B枚hm (Wigner Research Centre for Physics, Budapest) |
Relative pullbacks and relative categories听-听an听abstract approach to Cat^1-Hopf algebras |
| 4听juin 脿 l'UCLouvain |
Nelson Martins-Ferreira (Leiria) |
Towards听an axiomatisation of spaces听with听geodesic paths |
| 24 mai 脿 l'UCLouvain |
Cyrille Simeu (小瓢虫传媒) |
A new characterisation of higher central extensions in semi-abelian categories |
| 听 | Pierre-Alain Jacqmin (Universit茅 d'Ottawa) |
Finiteness spaces and generalized power series |
| 23听avril 脿 l'UCLouvain |
Fran莽ois van Niekerk (Stellenbosch听University) |
Projective group听theory |
听
2017
| 11 d茅cembre 脿 l'ULB |
Cyrille Simeu (小瓢虫传媒) |
Higher extensions in exact Mal'tsev cat茅gories: Distributivity of congruences and the 3^n Lemma |
| 听 | Arnaud Duvieusart (小瓢虫传媒) |
Higher commutator conditions for extensions in Mal'tsev categories |
| 15 novembre 脿 l'UCL |
Chris Heunen (University of Edinburgh) |
Space in monoidal categories |
| 听 | Julia Goedecke (University of Leicester) |
Hopf formulae for Tor |
| 11 septembre 脿 l'UCL |
Bregje Pauwels (Australian National University, Canberra) |
Separable monoids in tensor triangulated categories |
| 1鈥�3 juin 脿 l'UCL |
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| 30 mai鈥�1 juin 脿 l'UCL |
George Janelidze (University of Cape Town) |
Chaire de La Vall茅e Poussin 2017 |
| 19 avril 脿 l'UCL |
Dirk Hofmann (Universidade de Aveiro) |
Combining convergence and enriched categories |
| 听 | Xabier Garc铆a Mart铆nez (Universidade de Santiago de Compostela) |
Lie objects are LACC |
| 27 f茅vrier 脿 l'UCL |
Peter Verd茅e (小瓢虫传媒) |
Pragmatic foundations and category theory |
|
13 f茅vrier |
Tim Van der Linden (小瓢虫传媒) |
Split extensions of bialgebras |
| 27 janvier 脿 l'ULB |
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2016
| 13 d茅cembre 脿 l'UCL |
Manfred Hartl (Universit茅 de Valenciennes) |
Algebraic functor calculus as an efficient tool in algebra: examples in commutators, Beck modules, linearisation |
| 5 d茅cembre 脿 la VUB |
Isar Goyvaerts (Universit脿 degli Studi di Torino) |
Monadic decomposition and categories of Lie algebras |
| 听 | Chris Heunen (University of Edinburgh) |
Dagger category theory |
| 5 d茅cembre 脿 l'UCL |
Adam-Christiaan van Roosmalen (Universiteit Hasselt) |
Infinite acyclic cluster categories and their combinatorics |
| 21 novembre 脿 l'UCL |
Sandra Mantovani (Universit脿 degli Studi di Milano) |
An example of homotopy torsion theory |
| 9 novembre 脿 l'UCL |
Marco Mackaay (Universidade do Algarve) |
The 2-representation theory of Soergel bimodules |
| 25 octobre 脿 l'UCL |
Walter Tholen (York University, Toronto) |
Approximate injectivity |
| 10 mai 脿 l'UCL |
Manfred Hartl (Universit茅 de Valenciennes) |
Linearization of algebraic structures via functor calculus |
| 2 mai 脿 l'UCL |
Mitchell Buckley (Universit茅 libre de Bruxelles) |
Bialgebroids and BiPs via monads and warpings |
| 14 mars 脿 l'UCL |
Nelson Martins-Ferreira (Instituto Polit茅cnico de Leiria) |
Internal bicategories in weakly Mal'tsev categories endowed with a V-Mal'tsev operation |
| 7 mars 脿 l'ULB |
Pierre-Alain Jacqmin (小瓢虫传媒) |
An embedding theorem for regular Mal'tsev categories |
| 17 f茅vrier 脿 l'UCL |
Cyrille Simeu (小瓢虫传媒) |
Higher central extensions via higher Smith commutators |
| 5 f茅vrier 脿 l'UCL |
Mathieu Duckerts-Antoine (Universidade de Coimbra) |
A general homology coproduct theorem |
| 25 janvier 脿 l'ULB |
Sean Tull (University of Oxford) |
A new perspective on internal groupoids and crossed modules |
| 18 janvier 脿 l'UCL |
Diana Rodelo (Universidade do Algarve/CMUC) |
Beck-Chevalley condition and Goursat categories |
2015
| 11 d茅cembre 脿 l'UCL |
Guillermo L贸pez Caffagi (Louvain-la-Neuve) | Differential Galois Theory |
| 31 octobre 脿 l'UCL |
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| 10-12 septembre 脿 l'UCL |
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| 8 juin 脿 l'UCL |
George Janelidze (Cape Town) | Commutative Hopf algebras that appear in Galois theory |
| 18 mai 脿 l'UCL |
Andr茅e Ehresmann (Universit茅 de Picardie, Amiens) | MENS: a category-driven journey from neurons to cognition and creativity, I |
| 21 avril 脿 l'UCL |
George Peschke (Edmonton) | Theory of spectral sequences and basic applications, II |
| 20 avril 脿 l'ULB |
George Peschke (Edmonton) | Theory of spectral sequences and basic applications, I |
| 31 janvier et 1 f茅vrier 脿 l'UCL |
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| 29 janvier 脿 l'UCL |
||
| 12 janvier 脿 l'UCL |
Bao Long Dang Van (Louvain-la-Neuve) | What is anti-intuitionistic logic? |
2014
| 8 d茅cembre 脿 l'UCL |
Andrea Montoli (Louvain-la-Neuve) | On the "Smith is Huq" condition in S-protomodular categories |
| 7 octobre 脿 l'UCL |
Tim Van der Linden (Louvain-la-Neuve) | Algebraically coherent categories: definition, examples and basic properties |
| 23 juin 脿 la VUB |
James R. A. Gray (Stellenbosch) | Higher order conditions in categorical algebra |
| 16 juin 脿 l'UCL |
Dirk Hofmann (Aveiro) | Dualities for modal algebras from the point of view of triples |
| 26 mai 脿 l'UCL |
J茅r么me Scherer (Lausanne) | Cellularity and Nilpotency |
| 17 mai 脿 l'UCL |
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| 16 mai 脿 l'UCL |
Jean B茅nabou (Paris) | Cat茅gories feuillet茅es et foncteurs cart茅siens - suite |
| 16 mai 脿 l'UCL |
Nelson Martins-Ferreira (Leiria) | Mobi algebras and weakly Mal'tsev categories |
| 15 mai 脿 l'UCL |
Jean B茅nabou (Paris) | Cat茅gories feuillet茅es et foncteurs cart茅siens |
| 23 avril 脿 l'UCL |
Mark Sioen (VUB) | Some aspects of pointfree function rings |
| 31 mars 脿 l'UCL |
Zurab Janelidze (Stellenbosch) | Saga of the snail, the spider and the dragon |
| 10 mars 脿 l'UCL |
Rudger Kieboom (VUB) | The category of Moufang sets |
| 20 janvier 脿 la VUB |
Val茅rian Even (UCL) | A Galois-theoretic approach to the covering theory of quandles |
2013
| 9 d茅cembre 脿 l'UCL |
Justin Young (Ecole Polytechnique F茅d茅rale de Lausanne) |
Brace bar-cobar duality with applications to E_2 cochains |
| 2 d茅cembre 脿 l'UCL |
Olivette Ngaha (UCL) |
The Zassenhaus Lemma in star-regular categories |
| 20 novembre 脿 l'UCL |
Alan Cigoli (Universit茅 de Milan) |
Extension theory and the calculus of butterflies |
| 4 novembre 脿 l'UCL |
Steve Lack (Macquarie University) |
Triangulations, orientals, and skew monoidal categories |
| 30 septembre 脿 l'UCL |
Diana Rodelo (Universidade do Algarve) |
An observation on reflexive multiplicative graphs for Gumm categories锘� |
| 12-14 Septembre 脿 l'UCL |
||
| 27 mai 脿 l'UCL |
George Peschke (Universit茅 d'Alberta) |
Torsion Theories and Universal Extensions锘匡豢 |
| 24 mai 脿 l'UCL |
||
| 23 mai 脿 l'UCL |
Jean B茅nabou (Universit茅 Paris-Nord) |
Cat茅gories feuillet茅es et foncteurs cart茅siens II |
| 22 mai 脿 l'UCL |
Jean B茅nabou (Universit茅 Paris-Nord) |
Cat茅gories feuillet茅es et foncteurs cart茅siens I |
| 15 avril 脿 la VUB |
Alan Cigoli (Universit茅 de Milan) |
Obstruction theory in action accessible categories |
| 18 mars 脿 l'UCL |
Julia Goedecke (University of Cambridge) |
The fundamental group functor as a Kan extension |
| 13 janvier 脿 la VUB |
Pedro Vaz (UCL) | From topology to categorified quantum groups and back |
2012
| 3 d茅cembre 脿 l'UCL |
Diana Rodelo (University of Algarve, CMUC) |
Varietal techniques for n-permutable categories: an application on internal categories |
| 22 octobre 脿 la VUB |
Tim Van der Linden (UCL) | Duality in (co)homology of groups: a non-additive derived Yoneda lemma |
| 听 | Val茅rian Even (UCL) | Categorical study of the covering theory of quandles |
| 12 octobre 脿 l'UCL |
Marino Gran (UCL) | What is a semi-abelian category? |
| 24 septembre 脿 l'UCL |
Axel de Goursac (UCL) | Notions de base sur les C*-alg猫bres |
| 4 juillet 脿 l'UCL |
George Janelidze (University of Cape Town) |
Monadicity and descent in homological algebra |
| 7 mai 脿 la VUB |
Bao Dang Van (UCL) | A framework for 2-dimensional sheaf theory |
| 听 | Val茅rian Even (UCL) | An introduction to quandles covering |
| 2 mars 脿 la VUB |
Marino Gran (UCL) | Star-relations and the symmetry of regular diamonds |
| 听 | Tim Van der Linden (UCL) | Higher central extensions via commutators |
| 16 janvier 脿 l'UCL |
Diana Rodelo (University of Algarve, CMUC) |
Remarks on the projective covers of algebraic categories |
| 听 | Rudger Kieboom (VUB) | Some new developments in the categorical approach to loops, neardomains and nearfields |
2011
| 5 d茅cembre 脿 la VUB |
Olivette Ngaha (UCL) | Descente effective des 茅pimorphismes r茅guliers dans une cat茅gorie avec une bonne th茅orie des id茅aux |
| 听 | Corentin Drugmand (UCL) | Cokernel of a symmetric monoidal functor |
| 10 octobre 脿 l'UCL |
Tamar Janelidze (Universiy of Stellenbosch) |
Relative non-abelian homological algebra |
| 听 | James Gray (University of Cape Town) |
Algebraically closed categories |
| 26 septembre 脿 l'UCL |
Steve Lack (Macquarie University) |
Grothendieck quasitoposes |
| 16 juin 脿 l'UCL |
Linda Pizzamiglio (University of Milan) |
Modules crois茅s et papillons |
| 听 | Tim Van der Linden (UCL) | Modules crois茅s et l'obstruction du commutateur ternaire |
| 23 mai 脿 l'UCL |
Nelson Martins-Ferreira (Leiria) |
Internal bicategories in associative Mal'tsev varieties |
| 听 | Andrea Montoli (University of Coimbra) |
Semidirect products in unital varieties |
| 7 mars 脿 la VUB |
Mathieu Duckerts (UCL) | Une description du groupe fondamental en termes de commutateurs et op茅rateurs de fermeture |
| 听 | Marino Gran (UCL) | A good theory of ideals in regular categoriese |
| 21 f茅vrier 脿 l'UCL |
Tim Van der Linden (UCL) | The geometry of higher central extensions |
| 24 janvier 脿 l'UCL |
Diana Rodelo (University of Algarve, CMUC) |
Internal categories in n-permutable varieties |
2010
| 15 juillet 脿 la VUB |
Tamar Janelidze (University of Stellenbosch) |
Some remarks on relative regular, Mal'tsev, homological, and semi-abelian categories |
| 听 | Julia Goedecke (University of Cambridge) |
Homology and relative semi-abelian categories |
| 5 juillet 脿 l'UCL |
George Janelidze (University of Cape Town) |
Algebraic exponentiation |
| 4 juin 脿 l'UCL |
Julia Goedecke (University of Cambridge) |
Higher extensions and the relative Kan property |
| 听 | Alan Cigoli (University of Milan) |
Action accessible categories and centralizers |
| 25 mai 脿 l'UCL |
Diana Rodelo (University of Algarve, CMUC) |
Universal I-central extensions in the Mal'cev context |
| 听 | Gabor Lukacs (University of Manitoba) |
Initial closure operators induced by reflectors |
| 29 mars 脿 l'UCL |
Johnny Robert | A la recherche d鈥檜ne alg猫bre de l鈥檌nstant. Pr茅liminaires 脿 une physique virtuelle |
2009
| 18 d茅cembre 脿 l'UCL |
Dimitri Chikladze (Macquaire University) |
Quantum categories |
| 7 d茅cembre 脿 l'UCL |
Maria Manuel Clementino (University of Coimbra) |
Exponentiability in categories of Eilenberg-Moore algebras |
| 22 septembre 脿 l'UCL |
Olivia Caramello (Cambridge University) |
The role of toposes in Mathematics |
| 20 janvier 脿 la VUB |
Yaroslav Kopylov (Sobolev Inst. of Mathematics) |
Homological algebra in some classes of additive categories |
听
颁辞苍蹿茅谤别苍肠别蝉
Un aura lieu 脿 l'小瓢虫传媒 le vendredi 24 mai 2013. Le SIC est un colloque d'une journ茅e qui a lieu trois fois par an, en alternance dans une des universit茅s Paris Diderot, Universit茅 de Picardie, Universit茅 du Littoral C么te d'Opale et 小瓢虫传媒. Les expos茅s scientifiques concernent la th茅orie des cat茅gories et ses applications. Le site officiel de cette s茅rie de s茅minaires se trouve , o霉 vous pouvez trouver plus d'information sur l'histoire du S茅minaire Itin茅rant de Cat茅gories.
Le a eu lieu 脿 l'小瓢虫传媒 le samedi 19 mai 2012.
La conf茅rence a eu lieu 脿 l'小瓢虫传媒 jeudi le 26 et vendredi le 27 mai 2011 脿 l'occasion de l'attribution 脿 Ross Street de la Chaire de la Vall茅e Poussin 2011.
Le a eu lieu le weekend du 12-13 d茅cembre 2009 脿 Louvain-la-Neuve.