Grothendieck, a Multifarious Giant: Mathematics, Logic and Philosophy - Chapman University - 24-25 mai 2022

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jean-yves beziau

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May 10, 2022, 6:10:13 PM5/10/22
to Lista acadêmica brasileira dos profissionais e estudantes da área de LOGICA
GROTHENDIECK, A MULTIFARIOUS GIANT: MATHEMATICS, LOGIC AND PHILOSOPHY
Chapman University, Orange (CA) - Beckman Hall, Room 106
24 - 28 mai 2022
https://www.chapman.edu/scst/conferences-and-events/grothendieck-conference.aspx

Lien zoom : 
Meeting ID: 968 3948 3231

Mardi 24 mai

8:45 – 9:00 Welcome by Michel IBBA, dean of the Schmid College of Science and Technology 
9:00 – 10:00 Marco Panza (Chapman, CNRS): Grothendieck's promenade, or the eulogy of aloneness. An introduction to Grothendieck's spirit by his own words
10:00 – 11:00 Fernando Zalamea (Univ. Nacional de Colombia): A Unitary Vision of Grothendieck's 40 Main Years (1951-1991): The Models TSK (Topos of Sheaves over Kripke Models)

11:00 – 11:15 Coffee Break

11:15 – 12:15 Kevin Buzzard (Imperial College London; by zoom): Grothendieck's approach to equality
12:15 – 1:15 Jean Pierre Marquis (Univ. of Montréal): Grothendieck, Bourbaki and mathematical structuralism

1:15 – 2:30 Lunch

2:30 – 3:30 Colin McLarty (Case Western Reserve Univ.): Grothendieck did not believe in universes, he believed in topos and schemes
3:30 – 4:30 Elaine Landry (UC Davis): As If Category Theory Were a Foundation
4:30 – 5:30 Jean-Jacques Szczeciniarz (Univ Paris Cité): On some points of homological algebra

6:30 Welcome Dinner at Chapman campus

Mercredi 25 mai

9:00 – 10:00 John Baez (UC Riverside): Motivating Motives
10:00 – 11:00 Simona Paoli (Univ. of Aberdeen; by zoom): From higher groupoids to higher categories 

11:00 – 11:15 Coffee Break

11:15 – 12:15 Brice Halimi (Univ. Paris Cité): Context-dependence and descent theory
12:15 – 1:15 Goro Kato (Cal Poly): The Descent Methods for Phenomena of Organization-Emergence

1:15 – 2:30 Lunch

2:30 – 3:30 Jessica Carter (Aarhus Univ.): Grothendieck’s contribution to K-theory and some consequences for the ontology of mathematics
3:30 – 4:30 Frederic Jaeck (Univ. of Aix-Marseille): A philosophy in the shade of Grothendieck's mathematics
4:30 – 5:30 Carmen Martinez (UNAM): Conjectures, counterexamples and A. Grothendieck

7:00 Gala Dinner at the Chapman President Residence


Jeudi 26 mai

9:00 – 10:00 Ahmed Sebbar (Chapman) Euler’s Products
10:00 – 11:00 Yves André (Sorbonne Univ., Paris; by zoom): Grothendieck and differential equations

11:00 – 11:15 Coffee Break

11:15 – 12:15 Daniele Struppa (Chapman): Superoscillatory Sequences and Infinite Order Differential Operators 
12:15 – 1:15 Mohamed Saidi (Univ. ofExeter): The anabelian geometry ofGrothendieck

1:15 – 2:30 Lunch

2:30 – 3:30 Pino Rosolini (Univ. of Genova): Grothendieck fibrations, or when aesthetics drives mathematics 
3:30 – 4:30 Simon Henry (Univ. of Ottawa; by zoom): Grothendieck's homotopy hypothesis
4:30 – 5:30 Drew Moshier (Chapman) On “logical” dual of compact Hausdorff Spaces

6:30 Conference Dinner in Old Orange


Vendredi 27 mai

9:00 – 10:00 Andrés Villaveces (Univ. Nacional de Colombia): Galoisian model theory: the role(s) ofGrothendieck (à son insu!)
10:00 — 11:00 Olivia Caramello (Univ. of Insubria; by zoom): The « unifying notion » of topos

11:00 – 11:15 Coffee Break

11:15 – 12:15 Mike Shulman (Univ. of San Diego): Lifting Grothendieck universes to Grothendieck toposes 
12:15 – 1:15 José Gil-Ferez (Chapman Univ.): The Isomorphism Theorem of Algebraic Logic: a Categorical Perspective

1:15 – 2:30 Lunch

2:30 – 3:30 Oumar Wone (Chapman) : Vector bundles on Riemann surfaces according to Grothendieck and his followers
3:30 – 4:30 Claudio Bartocci (Univ. of Genova): The inception of the theory of moduli spaces: Grothendieck's Quot scheme
4:30 – 5:30 Christian Houzel (IUFM de Paris): Riemann surfaces after Grothendieck [presented by J.J. Szczeciniarz]


Samedi 28 mai

9:00 – 10:00 Silvio Ghilardi (Univ. degli Studi, Milano): Investigating definability in propositional logic via Grothendieck topologies and sheaves
10:00 – 11:00 Matteo Viale (Univ. of Turin; by zoom): The duality between Boolean valuated models and topological presheaves

11:00 – 11:15 Coffee Break

11:15 – 12:15 Benjamin Collas (RIMS, Kyoto Univ.): Galois-Teichmüller: arithmetic geometric principles 
12:15 – 1:15 Closing: general discussion animated by Alex Kurz (Chapman).






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