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… participants who did not receive a meeting invitation directly from the Simons Foundation are not permitted. Children under the age of 18 are not permitted to attend …

… restrictions. Ground Transportation Expenses for ground transportation will be reimbursed for travel days (i.e. traveling to/from the airport or train station) as well as subway …

… Policy Questions Christina Darras Events Manager [email protected] Travel & Hotel Support FCM Travel Meetings & Events [email protected] Hours: M-F, 8:30 AM-5 …

… reception desk, guests will be able to show their meeting name badge to re-enter the building. If you forget your name badge, you will need to …

… and Flatiron Institute buildings are not considered “open campuses” and meeting participants will only have access to the spaces in which the meeting will take place. All …

… Travel & Hotel Support FCM Travel Meetings & Events [email protected] Hours: M-F, 8:30 AM-5:00 PM ET +1-888-789-6639

… arrive on meeting days which conclude at 2:00 PM will be asked to attend remotely. Entry & Building Access Upon arrival, guests will be required to show …

… areas are off limits without prior approval. If you require a private space to conduct a phone call or remote meeting, please contact your meeting manager at …

Previous Meetings: 2023 Annual Meeting 2024 Annual Meeting 2025 Annual Meeting 2026 Annual Meeting Agenda Thursday, March 25, 2027 8:30 AM CHECK-IN & BREAKFAST 9:30 AM …

Agenda Thursday, April 1, 2027 8:30 AM CHECK-IN & BREAKFAST 9:30 AM PROGRAM | TBA 10:30 AM BREAK 11:00 AM PROGRAM | TBA 12:00 PM …

Past Annual Meetings: 2024 Solar Radiation Kick-Off Meeting 2025 Solar Radiation Annual Meeting 2026 Solar Radiation Annual Meeting Agenda Thursday, April 8, 2027 8:30 AM CHECK …

Previous Meetings: 2024 Annual Meeting 2025 Annual Meeting Agenda Thursday, April 15, 2027 8:30 AM CHECK-IN & BREAKFAST 9:30 AM PROGRAM | TBA 10:30 AM BREAK …

Links: Collaboration Site Collaboration Launch Announcement 2026 Annual Meeting Agenda Thursday, April 29, 2027 8:30 AM CHECK-IN & BREAKFAST 9:30 AM PROGRAM | TBA 10:30 AM …

Agenda Thursday, May 6, 2027 8:30 AM CHECK-IN & BREAKFAST 9:30 AM PROGRAM | TBA 10:30 AM BREAK 11:00 AM PROGRAM | TBA 12:00 PM …

Links: 2026 Annual Meeting Collaboration Launch Announcement Collaboration Website Agenda Thursday, May 13, 2027 8:30 AM CHECK-IN & BREAKFAST 9:30 AM PROGRAM | TBA 10:30 AM …

… 22 E 29th St New York, NY 10016 (between 28th and 29th Streets) Hotel Seville NoMad Website For driving directions to the Hotel Seville NoMad, please click …

… little more than linear algebra Ulrike Tillman will introduce these theories and present recent applications. Ulrike will then explain how this led to the introduction and study …

… Geometry over BG In this talk, Yuri Tschinkel will describe new results and constructions in equivariant birational geometry (joint with Ivan Cheltsov, Brendan Hassett, Andrew Kresch, Frederico …

… attend meetings at the Simons Foundation. Furthermore, the Simons Foundation does not provide childcare facilities or support of any kind. Special accommodations will be made for nursing …

… by the Simons Foundation and should be paid by other sources. Below are key reimbursement takeaways; a full policy will be provided with the final logistics email …

Meeting Goals This is a conference marking the 50th anniversary of the publication of Barry Mazur’s “Modular curves and the Eisenstein ideal” and Ken Ribet’s “A …

… Rankin–Selberg convolutions. After studying congruences between Yoshida lifts attached to two Hida families of elliptic modular forms and Hida families of Siegel modular forms on (GSp …

… Lupsasca Vanderbilt University Black Hole Photon Rings and Gravitational Ringdown Gravitational-wave observations probe the ringdown of a newly formed black hole, as it relaxes to equilibrium …

… other lattice gauge theories, 1-form Gaussian free fields, etc.). Scott Sheffield will discuss the direct and indirect role that two-dimensional random surfaces play in our …

… present an AdS/BCFT explanation that the flat space gravity is dual to a Carrollian CFT (CCFT), including the swing surface calculation of entanglement entropy. Videos Watch …

… physicochemical laboratory experiments, and addressing their impacts at the regional and global scales. The modeling of SAI requires bridging scales from near-field plume injections to long …

… accessory genomes. One process of interest in explaining diversity patterns is competition for hosts via cross-immunity, which sets the stage for negative frequency-dependent selection (NFDS …

… of Lie algebras. Tensoring 2-representations is a homotopical operation of a new type. On the other hand, the braiding is given by a surprisingly simple homological …

… Shafarevich Conjecture for Exceptional Shimura Varieties The Shafarevich conjecture is concerned with finiteness results for families of (g)-dimensional principally polarized abelian varieties over a base (B …

… sources suggests that particle acceleration is often a self-correcting process where the feedback of accelerated particles on the environment is important for the mechanism to work …

… coincidences of these eigenfrequencies. We show in simulations and experiments that a “chaotic cavity” containing tunable scattering elements is a robust platform for realizing this scenario. The …

… subjective tasks (e.g., language modeling), and for determining whether collecting more data could improve performance. Suboptimal error prediction: The uncertainty estimates produced by a calibrated model …

… quantum field theory. This lattice anomaly is of order 2, but when a lattice CPT symmetry is further imposed, the anomaly becomes of infinite order (i.e …

… turbulence theory from the perspective of theoretical physics. Second, an even shorter synopsis of quantum field theory will be given with the emphasis on renormalization of system …

… G- and H-graded vector spaces encoding a non-anomalous continuous group G and a finite group H, we provide a simple, checkable condition that rules out …

… structure of moduli space of instantons, ADHM data, and the long-ranged classical interactions in pure Yang-Mills theory should be examined with this refined perspective. We …

… quantum metric of the band. The quantum metric is connected to the Berry curvature, which relates superconductivity to the topological properties of the band. Using this theory …

… Stability Theory of Flat Band Solitons in Nonlinear Wave Systems October 23, 2025 Emmanuel Fort | Freezing and Amplification of Water Waves in a Time-Varying Medium October …

… Investigator and has been awarded the I. I. Rabi Prize and the George E. Valley Prize from the American Physical Society. Videos Watch a playlist of all …

… Groups October 3, 2025 Ziquan Zhuang | Boundedness in General Type MMP

… Competing Mechanisms in Training Dynamics September 25, 2025 Nati Srebro | Weak to Strong Generalization in Random Feature Models September 26, 2025 Soledad Villar | Algebraic techniques for machine …

… modeling how interstellar dust alters galactic light, combining radiative transfer simulations with simplified prescriptions that balance realism and efficiency. We will also highlight recent work exploring the …

… modules, and other algebraic structures that arise in arithmetic statistics. Ofer Zeitouni Weizmann Institute of Science Extrema of the Characteristic Polynomial of C𝛽E Matrices View Slides …

… strontium atoms. We will show how such platforms enable the exploration of the interplay of quantum mechanics, gravitational effects, and photon-mediated interactions through first signatures of …

… construction, we can calculate XXZ K-matrices with an arbitrary spin and find their generating function. After applying a special similarity transformation to the L-operator, we …

… prove quasipolynomial bounds for the corners theorem for general abelian groups. The proof draws on a number of themes in additive combinatorics, including recent work of Kelley …

Meeting Goals Week 1 (June 16-20th) is devoted to training PhD students and postdocs on formalization via three courses teaching mathematics in a fashion that is bilingual …

… Turbulence View Slides (PDF) Wednesday, June 11, 2025 10:00 – 11:00 AM Emily Rauchser & Yamila Miguel I Exoplanet Atmospheres View Slides (PDF) View Slides (PDF) 11 …