Share Facebook LinkedIn Bluesky Threads Copy url Search results Search 24769 results Filters Content type Content type (-) Lessons (24539) News (1688) People (1355) Chair (359) Editions (356) (-) Page (230) Research (27) Library (14) Annual Chair (12) Award (6) Active filters Lessons Page Event Massimo Porrati Supertranslation-Invariant Definitions of the Angular Momentum Flux in General Relativity Seminar Abstract The canonical definition of the angular momentum flux in the Bondi formalism of general relativity transforms under supertranslations. These correspond to gravitational waves of infinite wavelength - or, quantum mechanically, to zero-energy … 14 Jun 2023 16:00 to 17:30 Series New approaches to Central Asia from Chinese sources (mainly Tongdian) (2) : Sogdiana (continued), Tarim kingdoms Frantz Grenet, chair History and Cultures of Pre-Islamic Central Asia Seminar In collaboration with Ms Ching Chao-jung , Associate Professor at Kyoto University. … 12 May 2022 → 23 Jun 2022 Event Marios Petropoulos Charges and Dual Charges - a Carrollian Perspective Seminar Abstract Carroll geometries emerge as conformal boundaries of asymptotically flat spacetimes and have come to the forefront with the advent of flat holography. I will introduce these tools, which encompass the Carrollian descendants of the Cotton tensor, … 14 Jun 2023 14:00 to 15:30 Event Ann McDougall Saharan Slavery and the Slave Trades to the 20th century Symposium 14 Jun 2023 10:00 to 11:00 Series The asymptotic structure of space-time Marc Henneaux, chair Fields, Strings and Gravity Seminar 11 May 2022 → 22 Jun 2022 Series The asymptotic structure of space-time Marc Henneaux, chair Fields, Strings and Gravity Lecture The asymptotic structure of Einstein's theory is particularly rich, revealing infinite-dimensional symmetry algebras. This subject will be the subject of lectures spread over several years. The 2021-2022 lecture will be devoted to asymptotically anti-de … 11 May 2022 → 15 Jun 2022 Event Baz Lecocq et Dida Badi The Tuareg Then and Now Symposium Abstract We present a historicising ethnography of the most exoticized and proverbial of all Saharans: the Tuareg or Kel Tamasheq. We will outline the historical coming into being of the Kel Tamasheq as a people by describing the changes in the main … 13 Jun 2023 10:00 to 11:00 Event Denis Duboule The stages of embryonic development (5) Lecture 13 Jun 2023 17:00 to 19:00 Event Stéphane Gigandet et Pierre Slamich Data, artificial intelligence and the technologies of the future : the potential to revolutionize tomorrow's research and public health action in nutrition and health, the example of Open Food Facts Seminar Abstract Providing everyone - including consumers and citizens - with the information and tools they need to take action and improve food for all, is the mission that Open Food Facts, the Wikipedia of food products, set itself ten years ago. Thanks to … 13 Jun 2023 11:00 to 12:00 Event Mathilde Touvier Major perspectives in nutrition : from research to optimization of public health policies Lecture Beyond the robust levels of evidence now established for several nutritional factors, many questions remain around factors that have not yet been explored, or have been little explored, such as non-nutritional bioactive compounds carried by our diet, the … 13 Jun 2023 10:00 to 11:00 Series From strange metals to black holes : around SYK models Antoine Georges, chair Quantum Condensed Matter Physics Lecture This year's lecture concerns quantum systems in which low-energy excitations cannot be described in terms of quasiparticles. The transport properties of these systems are unusual and different from a usual Fermi liquid ("strange metal"), with, for … 10 May 2022 → 07 Jun 2022 Event Sonia Garel Interactions at the frontiers of the brain Lecture 12 Jun 2023 16:30 to 18:00 Series Exploring the Random Landscapes of Statistical Physics and of High-Dimensional Inference Pierre-Louis Lions, chair Partial Differential Equations and Applications Guest lecturer Gérard Ben Arous is invited by the assembly of the Collège de France at the suggestion of Pr Pierre-Louis Lions. Gérard Ben Arous Lectures are in … 01 Apr 2022 → 20 May 2022 Series How do you stop pandemics ? Philippe Sansonetti, chair Microbiology and infectious diseases Lecture After two years of evolution, the Covid-19 pandemic continues its global progression. Waves, now supported by the appearance of SARS-CoV-2 genotypic variants, follow one another. An increase in the transmissibility of the virus, without an exacerbation of … 01 Mar 2022 Event François Déroche The Qur'an, time, history and chronology (6) Lecture Due to the national strike on January 19, this lecture is cancelled and rescheduled for Thursday May 11, same time and same room. … 16 Mar 2023 14:00 to 15:30 Event Emmanuel Letellier Towards a Fourier transformation for GL(n,q) ? Seminar Abstract Given a finite group G, we can look at two natural rings, namely the center of the group algebra and the character ring. In the case G = GL(n,q), the geometry of character varieties (or moduli spaces of semi-stable parabolic Higgs fibers) allows … 9 Jun 2023 15:30 to 16:30 Event Bảo Châu Ngô Invariant theory and moduli spaces (7) Lecture 9 Jun 2023 14:00 to 15:30 Event Pierre Rouchon Quantum feedback and error correction Seminar Abstract Quantum error correction is based on a feedback loop. This feedback generally corresponds to a classical controller with classical signals from quantum measurements as input, and classical signals controlling the quantum evolution of the physical … 9 Jun 2023 11:15 to 12:30 Event Edouard Bard Introduction and oceanographic perspective on bipolar exchanges Symposium 9 Jun 2023 09:00 to 10:00 Event Phuong Bùi Trân Introduction Symposium 8 Jun 2023 09:00 to 09:15 Event Andrea Puhm Asymptotic Symmetries and Celestial Conformal Field Theory Seminar Abstract Novel insights into the asymptotic structure at null infinity suggest a holographic principle for spacetimes with (nearly) flat asymptotics: bulk scattering processes may be encoded in a lower-dimensional theory living on the celestial sphere at … 7 Jun 2023 16:00 to 17:30 Event Marc Henneaux Angular momentum and supertranslations - Infrared triangle Lecture 7 Jun 2023 14:00 to 15:30 Event Ambroise van Roekeghem Machine Learning Force Fields for Materials Science Seminar Documents and media Download support … 6 Jun 2023 11:30 to 13:00 Event Antoine Georges Neural networks, learning and density functional : applications to electronic structure Lecture Download support … 6 Jun 2023 09:30 to 11:00 Pagination First page « First Previous page ‹‹ … Page 189 Page 190 Page 191 Page 192 Page 193 Page 194 Page 195 Page 196 Page 197 … Next page ›› Last page Last »
Event Massimo Porrati Supertranslation-Invariant Definitions of the Angular Momentum Flux in General Relativity Seminar Abstract The canonical definition of the angular momentum flux in the Bondi formalism of general relativity transforms under supertranslations. These correspond to gravitational waves of infinite wavelength - or, quantum mechanically, to zero-energy … 14 Jun 2023 16:00 to 17:30
Series New approaches to Central Asia from Chinese sources (mainly Tongdian) (2) : Sogdiana (continued), Tarim kingdoms Frantz Grenet, chair History and Cultures of Pre-Islamic Central Asia Seminar In collaboration with Ms Ching Chao-jung , Associate Professor at Kyoto University. … 12 May 2022 → 23 Jun 2022
Event Marios Petropoulos Charges and Dual Charges - a Carrollian Perspective Seminar Abstract Carroll geometries emerge as conformal boundaries of asymptotically flat spacetimes and have come to the forefront with the advent of flat holography. I will introduce these tools, which encompass the Carrollian descendants of the Cotton tensor, … 14 Jun 2023 14:00 to 15:30
Event Ann McDougall Saharan Slavery and the Slave Trades to the 20th century Symposium 14 Jun 2023 10:00 to 11:00
Series The asymptotic structure of space-time Marc Henneaux, chair Fields, Strings and Gravity Seminar 11 May 2022 → 22 Jun 2022
Series The asymptotic structure of space-time Marc Henneaux, chair Fields, Strings and Gravity Lecture The asymptotic structure of Einstein's theory is particularly rich, revealing infinite-dimensional symmetry algebras. This subject will be the subject of lectures spread over several years. The 2021-2022 lecture will be devoted to asymptotically anti-de … 11 May 2022 → 15 Jun 2022
Event Baz Lecocq et Dida Badi The Tuareg Then and Now Symposium Abstract We present a historicising ethnography of the most exoticized and proverbial of all Saharans: the Tuareg or Kel Tamasheq. We will outline the historical coming into being of the Kel Tamasheq as a people by describing the changes in the main … 13 Jun 2023 10:00 to 11:00
Event Stéphane Gigandet et Pierre Slamich Data, artificial intelligence and the technologies of the future : the potential to revolutionize tomorrow's research and public health action in nutrition and health, the example of Open Food Facts Seminar Abstract Providing everyone - including consumers and citizens - with the information and tools they need to take action and improve food for all, is the mission that Open Food Facts, the Wikipedia of food products, set itself ten years ago. Thanks to … 13 Jun 2023 11:00 to 12:00
Event Mathilde Touvier Major perspectives in nutrition : from research to optimization of public health policies Lecture Beyond the robust levels of evidence now established for several nutritional factors, many questions remain around factors that have not yet been explored, or have been little explored, such as non-nutritional bioactive compounds carried by our diet, the … 13 Jun 2023 10:00 to 11:00
Series From strange metals to black holes : around SYK models Antoine Georges, chair Quantum Condensed Matter Physics Lecture This year's lecture concerns quantum systems in which low-energy excitations cannot be described in terms of quasiparticles. The transport properties of these systems are unusual and different from a usual Fermi liquid ("strange metal"), with, for … 10 May 2022 → 07 Jun 2022
Series Exploring the Random Landscapes of Statistical Physics and of High-Dimensional Inference Pierre-Louis Lions, chair Partial Differential Equations and Applications Guest lecturer Gérard Ben Arous is invited by the assembly of the Collège de France at the suggestion of Pr Pierre-Louis Lions. Gérard Ben Arous Lectures are in … 01 Apr 2022 → 20 May 2022
Series How do you stop pandemics ? Philippe Sansonetti, chair Microbiology and infectious diseases Lecture After two years of evolution, the Covid-19 pandemic continues its global progression. Waves, now supported by the appearance of SARS-CoV-2 genotypic variants, follow one another. An increase in the transmissibility of the virus, without an exacerbation of … 01 Mar 2022
Event François Déroche The Qur'an, time, history and chronology (6) Lecture Due to the national strike on January 19, this lecture is cancelled and rescheduled for Thursday May 11, same time and same room. … 16 Mar 2023 14:00 to 15:30
Event Emmanuel Letellier Towards a Fourier transformation for GL(n,q) ? Seminar Abstract Given a finite group G, we can look at two natural rings, namely the center of the group algebra and the character ring. In the case G = GL(n,q), the geometry of character varieties (or moduli spaces of semi-stable parabolic Higgs fibers) allows … 9 Jun 2023 15:30 to 16:30
Event Pierre Rouchon Quantum feedback and error correction Seminar Abstract Quantum error correction is based on a feedback loop. This feedback generally corresponds to a classical controller with classical signals from quantum measurements as input, and classical signals controlling the quantum evolution of the physical … 9 Jun 2023 11:15 to 12:30
Event Edouard Bard Introduction and oceanographic perspective on bipolar exchanges Symposium 9 Jun 2023 09:00 to 10:00
Event Andrea Puhm Asymptotic Symmetries and Celestial Conformal Field Theory Seminar Abstract Novel insights into the asymptotic structure at null infinity suggest a holographic principle for spacetimes with (nearly) flat asymptotics: bulk scattering processes may be encoded in a lower-dimensional theory living on the celestial sphere at … 7 Jun 2023 16:00 to 17:30
Event Marc Henneaux Angular momentum and supertranslations - Infrared triangle Lecture 7 Jun 2023 14:00 to 15:30
Event Ambroise van Roekeghem Machine Learning Force Fields for Materials Science Seminar Documents and media Download support … 6 Jun 2023 11:30 to 13:00
Event Antoine Georges Neural networks, learning and density functional : applications to electronic structure Lecture Download support … 6 Jun 2023 09:30 to 11:00
