Share Facebook LinkedIn Bluesky Threads Copy url Search results Search 24254 results Filters Content type Content type (-) Lessons (24248) News (1808) People (1402) Editions (369) Chair (360) Page (230) Research (27) Library (14) Annual Chair (12) (-) Award (6) Active filters Lessons Award Event Bram Petri Bass Notes of Closed Arithmetic Hyperbolic Surfaces Symposium Abstract The spectral gap (or bass note) of a closed hyperbolic surface is the smallest non-zero eigenvalue of its Laplacian. This invariant plays an important role in many parts of hyperbolic geometry. The talk will start with a brief introduction to the … 27 Jan 2026 15:00 to 15:50 Event Nicolas Raymond Magnetic tunneling Symposium Abstract Throughout this talk, we will discuss tunneling in the context of the Schrödinger equation with a magnetic field. First, we'll look at the work of Helffer and Sjöstrand in the eighties in the case of electric potentials, and their relatively … 27 Jan 2026 14:00 to 14:50 Event Kohei Suzuki Interacting Brownian Motions, Wasserstein Gradient Flow and Ricci Curvature Bound Symposium Abstract In this talk, we focus on an infinite-dimensional model of repulsively interacting Brownian motions: Dyson Brownian motion (DBM) at soft-edge scaling. It is known that its stationary process is the Airy line ensemble, a collection of … 27 Jan 2026 11:00 to 11:50 Event Jan Kandiyali Three Socialist Criticisms of Liberalism Symposium Abstract This presentation will outline three socialist criticisms of liberalism. It will explain why the first lost force, resulting in many socialists to adopt the second more fruitful line of critique. It will then argue that there is a third line of … 15 May 2026 10:00 to 11:00 Event Pierre-Michel Menger Closing lecture Closing lecture 10 Jun 2026 18:00 to 19:00 Series Athens : democracy as an institution of collective intelligence Collège de France prize-winners Special events 10 Dec 2025 Event Frantz Grenet, Touraj Daryaee, Nina Mazhjoo 1) Documents relating to the Sassanid presence in Central Asia; 2) The historiographical myth of underground Mithraism in Iran (4) Seminar 26 May 2026 10:00 to 11:30 Event Marc-André Selosse The slow emergence of cooperative thinking Symposium Abstract Why did scientific theories on cooperation between organisms only emerge at the end of the 19 th century, when competition and parasitism were already well enough known to have been taken into account by evolutionary theor? At the time, the … 26 May 2026 11:00 to 12:00 Event Isabelle Delannoy The symbiotic economy : the nature of the future ? Symposium Abstract Since the 1960s-1970s, there have been three revolutions in the way we do business, all of which are aimed at achieving a sustainable economy. The first concerns our relationship with living organisms, the second with industry, and the third with … 26 May 2026 14:00 to 15:00 Event Sébastien Treyer Geopolitical conflicts and economic competition : cooperation as a well-informed interest Symposium 26 May 2026 15:00 to 16:00 Event François Déroche The Medinese Koran (9) Lecture 6 Feb 2026 10:00 to 11:00 Event Pierre-Michel Menger Professions, jobs, remuneration. Social statistics and political economy of the creative industries. Lecture 6 Feb 2026 10:00 to 12:00 Event Stanislas Dehaene A brief history of consciousness research and the global neural workspace model Lecture Documents et médias Télécharger le support … 6 Feb 2026 11:00 to 12:30 Event Juliana Uhuru Bidadanure Trashification Guest lecturer Juliana Uhuru Bidadanure has been invited by the Collège de France assembly at the suggestion of Prof. Samantha Besson. Abstract Post-Arawlsian egalitarianism has been shaped by two main currents. Distributive egalitarians, firstly, maintain that a just … 19 May 2026 17:00 to 18:00 Event Frantz Grenet The origins of medieval Khurâsân: interactions between Sassanid Iran and Central Asia (3rd-7th c. AD) (3) Lecture 5 Feb 2026 15:30 to 16:30 Event Claude Desplan From the visual system to the cortex : Stochastic lineages in invertebrates and mammals Guest lecturer Abstract The mammalian cortex develops from stem cells that divide to sequentially produce the six cortical layers, starting with the deepest layers. However, each layer contains numerous neuronal types. Using a simple model (the Drosophila visual … 4 Jun 2026 16:00 to 17:00 Event Vinciane Pirenne-Delforge Sacrificing in cities : opening Lecture Documents and media Download support Abstract This opening lesson is based on a treatise entitled Rhetoric to Alexander , dated between 340 and 300. Pierre Chiron published a reference edition of this text, little used by Greek historians, with Belles … 5 Feb 2026 11:00 to 12:00 Series Politics and Poetics on the Ruins of Gaza Didier Fassin, chair Moral Questions and Political Issues in Contemporary Societies Symposium View of destruction in Rafah, Gaza Strip, January 2025 The conference is in English with simultaneous translation. Presentation Two years after the start of the war waged by Israel against the Palestinians following the murderous attack on its territory … 16 Dec 2025 Event Isabelle Ratié Reading Sanskrit philosophical texts (1) Seminar Knowledge of Sanskrit essential. … 4 Feb 2026 16:00 to 18:00 Event Antoine Lilti O great power of orvietan ! Lecture Abstract First, we return to the case of Tabarin, with whom we ended the previous session. The image of Tabarin as a comedian, or even a philosopher, seductive as it may be, has a history. It was constructed in the second half of the XIX th century, when … 4 Feb 2026 14:30 to 15:30 Event Claude Grison Ecocatalysis, a green and sustainable revolution in chemistry Lecture Abstract Faced with an alarming ecological diagnosis, we urgently need to change our modes of operation and production towards mutual and harmonious growth of the economy and natural ecosystems. We show how solutions inspired by, or even based on, nature, … 19 May 2026 10:00 to 11:00 Event Didier Fassin Truth Lecture 19 May 2026 14:00 to 15:00 Event Sandra Lavorel Ecosystem services Lecture Abstract This lecture will introduce the concept of nature's contributions to human populations, or ecosystem services. It will show how functional ecology approaches enable ecosystem services to be quantified on the basis of biodiversity. These … 19 May 2026 14:00 to 15:30 Event Judith Revel Strapped to a tiger's back. Michel Foucault and truth Seminar 19 May 2026 16:30 to 18:00 Pagination First page « First Previous page ‹‹ … Page 19 Page 20 Page 21 Page 22 Page 23 Page 24 Page 25 Page 26 Page 27 … Next page ›› Last page Last »
Event Bram Petri Bass Notes of Closed Arithmetic Hyperbolic Surfaces Symposium Abstract The spectral gap (or bass note) of a closed hyperbolic surface is the smallest non-zero eigenvalue of its Laplacian. This invariant plays an important role in many parts of hyperbolic geometry. The talk will start with a brief introduction to the … 27 Jan 2026 15:00 to 15:50
Event Nicolas Raymond Magnetic tunneling Symposium Abstract Throughout this talk, we will discuss tunneling in the context of the Schrödinger equation with a magnetic field. First, we'll look at the work of Helffer and Sjöstrand in the eighties in the case of electric potentials, and their relatively … 27 Jan 2026 14:00 to 14:50
Event Kohei Suzuki Interacting Brownian Motions, Wasserstein Gradient Flow and Ricci Curvature Bound Symposium Abstract In this talk, we focus on an infinite-dimensional model of repulsively interacting Brownian motions: Dyson Brownian motion (DBM) at soft-edge scaling. It is known that its stationary process is the Airy line ensemble, a collection of … 27 Jan 2026 11:00 to 11:50
Event Jan Kandiyali Three Socialist Criticisms of Liberalism Symposium Abstract This presentation will outline three socialist criticisms of liberalism. It will explain why the first lost force, resulting in many socialists to adopt the second more fruitful line of critique. It will then argue that there is a third line of … 15 May 2026 10:00 to 11:00
Series Athens : democracy as an institution of collective intelligence Collège de France prize-winners Special events 10 Dec 2025
Event Frantz Grenet, Touraj Daryaee, Nina Mazhjoo 1) Documents relating to the Sassanid presence in Central Asia; 2) The historiographical myth of underground Mithraism in Iran (4) Seminar 26 May 2026 10:00 to 11:30
Event Marc-André Selosse The slow emergence of cooperative thinking Symposium Abstract Why did scientific theories on cooperation between organisms only emerge at the end of the 19 th century, when competition and parasitism were already well enough known to have been taken into account by evolutionary theor? At the time, the … 26 May 2026 11:00 to 12:00
Event Isabelle Delannoy The symbiotic economy : the nature of the future ? Symposium Abstract Since the 1960s-1970s, there have been three revolutions in the way we do business, all of which are aimed at achieving a sustainable economy. The first concerns our relationship with living organisms, the second with industry, and the third with … 26 May 2026 14:00 to 15:00
Event Sébastien Treyer Geopolitical conflicts and economic competition : cooperation as a well-informed interest Symposium 26 May 2026 15:00 to 16:00
Event Pierre-Michel Menger Professions, jobs, remuneration. Social statistics and political economy of the creative industries. Lecture 6 Feb 2026 10:00 to 12:00
Event Stanislas Dehaene A brief history of consciousness research and the global neural workspace model Lecture Documents et médias Télécharger le support … 6 Feb 2026 11:00 to 12:30
Event Juliana Uhuru Bidadanure Trashification Guest lecturer Juliana Uhuru Bidadanure has been invited by the Collège de France assembly at the suggestion of Prof. Samantha Besson. Abstract Post-Arawlsian egalitarianism has been shaped by two main currents. Distributive egalitarians, firstly, maintain that a just … 19 May 2026 17:00 to 18:00
Event Frantz Grenet The origins of medieval Khurâsân: interactions between Sassanid Iran and Central Asia (3rd-7th c. AD) (3) Lecture 5 Feb 2026 15:30 to 16:30
Event Claude Desplan From the visual system to the cortex : Stochastic lineages in invertebrates and mammals Guest lecturer Abstract The mammalian cortex develops from stem cells that divide to sequentially produce the six cortical layers, starting with the deepest layers. However, each layer contains numerous neuronal types. Using a simple model (the Drosophila visual … 4 Jun 2026 16:00 to 17:00
Event Vinciane Pirenne-Delforge Sacrificing in cities : opening Lecture Documents and media Download support Abstract This opening lesson is based on a treatise entitled Rhetoric to Alexander , dated between 340 and 300. Pierre Chiron published a reference edition of this text, little used by Greek historians, with Belles … 5 Feb 2026 11:00 to 12:00
Series Politics and Poetics on the Ruins of Gaza Didier Fassin, chair Moral Questions and Political Issues in Contemporary Societies Symposium View of destruction in Rafah, Gaza Strip, January 2025 The conference is in English with simultaneous translation. Presentation Two years after the start of the war waged by Israel against the Palestinians following the murderous attack on its territory … 16 Dec 2025
Event Isabelle Ratié Reading Sanskrit philosophical texts (1) Seminar Knowledge of Sanskrit essential. … 4 Feb 2026 16:00 to 18:00
Event Antoine Lilti O great power of orvietan ! Lecture Abstract First, we return to the case of Tabarin, with whom we ended the previous session. The image of Tabarin as a comedian, or even a philosopher, seductive as it may be, has a history. It was constructed in the second half of the XIX th century, when … 4 Feb 2026 14:30 to 15:30
Event Claude Grison Ecocatalysis, a green and sustainable revolution in chemistry Lecture Abstract Faced with an alarming ecological diagnosis, we urgently need to change our modes of operation and production towards mutual and harmonious growth of the economy and natural ecosystems. We show how solutions inspired by, or even based on, nature, … 19 May 2026 10:00 to 11:00
Event Sandra Lavorel Ecosystem services Lecture Abstract This lecture will introduce the concept of nature's contributions to human populations, or ecosystem services. It will show how functional ecology approaches enable ecosystem services to be quantified on the basis of biodiversity. These … 19 May 2026 14:00 to 15:30
Event Judith Revel Strapped to a tiger's back. Michel Foucault and truth Seminar 19 May 2026 16:30 to 18:00
