{ "134960-21875829": { "datetime_modified":"20250414T070048", "datetime_start":"20250414T150000", "datetime_end":"20250414T160000", "has_end_time":1, "date_start":"2025-04-14", "date_end":"2025-04-14", "time_start":"15:00:00", "time_end":"16:00:00", "time_zone":"America\/Detroit", "event_title":"RTG: Arithmetic Modularity and Arithmetic Chow Groups", "occurrence_title":"", "combined_title":"RTG: Arithmetic Modularity and Arithmetic Chow Groups: Alex Bauman (UM)", "event_subtitle":"Alex Bauman (UM)", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Abstract: We study the analogue of Kudla-Millson's work in the arithmetic setting. The arithmetic modularity conjecture states that Kudla's generating series defines a holomorphic automorphic form valued in the Chow group of the unitary Shimura variety. We also discuss known progress towards this conjecture. We next define the arithmetic Chow group, a refinement of the usual Chow group of an algebraic variety defined by Gillet-Soule in the spirit of Arakelov theory, which will be useful for defining further refinements of Kudla's conjecture.", "occurrence_notes":null, "guid":"134960-21875829@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/134960", "building_id":"1000166", "building_name":"East Hall", "campus_maps_id":"53", "room":"3088", "location_name":"East Hall", "has_livestream":0, "cost":"", "tags":["Mathematics"], "website":"", "sponsors":[ { "group_name":"RTG Seminar on Number Theory - Department of Mathematics", "group_id":"4901", "website":"" }, { "group_name":"Department of Mathematics", "group_id":"3791", "website":"" } ], "image_url":"", "styled_images":{ "event_thumb":"", "event_large":"", "event_large_2x":"", "event_large_lightbox":"", "group_thumb":"", "group_thumb_square":"", "group_large":"", "group_large_lightbox":"", "event_large_crop":"", "event_list":"", "event_list_2x":"", "event_grid":"", "event_grid_2x":"", "event_feature_large":"", "event_feature_thumb":"" }, "occurrence_count":1, "first_occurrence":21875829 } , "131609-21868811": { "datetime_modified":"20250403T080701", "datetime_start":"20250414T153000", "datetime_end":"20250414T170000", "has_end_time":1, "date_start":"2025-04-14", "date_end":"2025-04-14", "time_start":"15:30:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"RCGD Seminar Series: DeAnnah R. Byrd", "occurrence_title":"", "combined_title":"RCGD Seminar Series: DeAnnah R. Byrd: Risk Factors, Protective Pathways, and Lifespan Perspectives of Cognition in Black Americans", "event_subtitle":"Risk Factors, Protective Pathways, and Lifespan Perspectives of Cognition in Black Americans", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Dr. DeAnnah R. Byrd will present \"Risk Factors, Protective Pathways, and Lifespan Perspectives of Cognition in Black Americans,\" discussing health disparities research across the life course, making between-group and within-group comparisons, and charting the effects of risk and protective factors on memory and cognitive changes in older Black\/African Americans. \r\n\r\nDr. DeAnnah Byrd is an Assistant Professor at Arizona State University (ASU) in Edson College of Nursing and Health Innovation. And is a Faculty Affiliate of the Center for Innovation and Healthy and Resilient Aging (CHIRA) at ASU and an Associate at the Michigan Center for Urban African American Aging Research at the University of Michigan. Dr. Byrd received her PhD in Community Health Sciences from UCLA\u2019s Fielding School of Public Health in 2017. Her early work formed the basis of her current research program, which examines the effects of risk (chronic conditions, biological and psychosocial stressors) and protective (coping and social support) factors on memory and cognitive changes in older African Americans. Dr. Byrd is committed to help improve cognitive outcomes. Her work has been funded by the National Institute on Aging, the Alzheimer's Association, and the Michigan Alzheimer's Disease Center. She has received multiple awards, and her work is recognized both nationally and internationally. \r\n\r\nBriana Mezuk hosts.\r\n\r\nThe Winter 2025 RCGD Seminar Series features speakers invited and hosted by faculty affiliated with the Research Center for Group Dynamics. These multidisciplinary talks will cover a variety of topics in social science, including social cognition, structural racism, romantic relationships, and cognitive health. Check the schedule for updates to this series that will convene on select Mondays at 3:30 at the Institute for Social Research.\r\n\r\nThese events are held Mondays from 3:30 to 5.\r\nIn person: ISR Thompson 1430, unless otherwise specified.\r\nAs permissions allow, seminars are later posted to our YouTube playlist.\r\n\r\nThe Group Dynamics Seminar series is considered one of the longest running seminar series in the social sciences. It has been running uninterruptedly since it was founded by Kurt Lewin in the 1920\u2019s in Berlin. The seminar series runs every semester on a theme chosen by faculty organizer\/s who are affiliated with the Research Center for Group Dynamics at the Institute for Social Research. A very important feature of this seminar today is its interdisciplinary nature. Recent themes have included political polarization, evolution and human behavior, and cultural psychology.", "occurrence_notes":null, "guid":"131609-21868811@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/131609", "building_id":"1000145", "building_name":"Institute For Social Research", "campus_maps_id":"76", "room":"1440", "location_name":"Institute For Social Research", "has_livestream":0, "cost":"", "tags":["Psychology","Public Health","African American"], "website":"https:\/\/rcgd.isr.umich.edu\/", "sponsors":[ { "group_name":"Research Center for Group Dynamics (RCGD)", "group_id":"4836", "website":"https:\/\/rcgd.isr.umich.edu\/" }, { "group_name":"Institute for Social Research", "group_id":"3285", "website":"http:\/\/isr.umich.edu" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2025\/01\/event_131609_original-1.png", "styled_images":{ 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"has_livestream":0, "cost":"", "tags":["Sessions"], "website":"https:\/\/sessions.studentlife.umich.edu\/p\/track\/14184", "sponsors":[ { "group_name":"Sessions @ Michigan", "group_id":"4791", "website":"https:\/\/sessions.studentlife.umich.edu\/" } ], "image_url":"", "styled_images":{ "event_thumb":"", "event_large":"", "event_large_2x":"", "event_large_lightbox":"", "group_thumb":"", "group_thumb_square":"", "group_large":"", "group_large_lightbox":"", "event_large_crop":"", "event_list":"", "event_list_2x":"", "event_grid":"", "event_grid_2x":"", "event_feature_large":"", "event_feature_thumb":"" }, "occurrence_count":1, "first_occurrence":21874651 } , "134955-21875728": { "datetime_modified":"20250413T184841", "datetime_start":"20250414T160000", "datetime_end":"20250414T170000", "has_end_time":1, "date_start":"2025-04-14", "date_end":"2025-04-14", "time_start":"16:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"GLNT: Non-reductive cycles and L-functions in arithmetic geometry", "occurrence_title":"", "combined_title":"GLNT: Non-reductive cycles and L-functions in arithmetic geometry: Zhiyu Zhang (Stanford)", "event_subtitle":"Zhiyu Zhang (Stanford)", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Abstract: There are many fundamental conjectures and programs around L-functions, algebraic cycles and Galois actions on algebraic solutions of polynomial equations, e.g. Langlands and Kudla program. Unlike function field analogs which is more topological (via \\ell not = p sheaves), the real story over number fields and their local fields is more analytic involving \\ell = p cycles and (g,K)-cohomology, which needs to be further developed.\r\n\r\nIn this talk, I will firstly give my (naive) understandings of these programs and examples. For central \/ non-central L-values and p-adic L-functions, in general we must use non-reductive type period integrals and cycles, e.g. L-functions for GLn x GLm. Then I will give some arithmetic analogs, constructions of non-reductive cycles and applications, e.g. a proof of twisted AFL for GL_n. I use two observations: pullback of non-algebraic cycles could be algebraic and useful; raising \u201cthe categorical level\" by one and applying extra symmetry (e.g. global modularity) is really useful.\r\n\r\nTime permitting, I will discuss more aspects of non-reductive cycles (ramifications \/ archimedes \/ algebraicity..), based on what we learn from function field analogs (after the work of Ben-Zvi-Sakellaridis-Venkatesh). I will also present a conjecture on Albanese of projective U(n-1,1)-Shimura varieties.", "occurrence_notes":null, "guid":"134955-21875728@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/134955", "building_id":"1000166", "building_name":"East Hall", "campus_maps_id":"53", "room":"3088", "location_name":"East Hall", "has_livestream":0, "cost":"", "tags":["Mathematics"], "website":"", "sponsors":[ { "group_name":"Group, Lie and Number Theory Seminar - Department of Mathematics", "group_id":"4892", "website":"" }, { "group_name":"Department of Mathematics", "group_id":"3791", "website":"" } ], "image_url":"", "styled_images":{ "event_thumb":"", "event_large":"", "event_large_2x":"", "event_large_lightbox":"", "group_thumb":"", "group_thumb_square":"", "group_large":"", "group_large_lightbox":"", "event_large_crop":"", "event_list":"", "event_list_2x":"", "event_grid":"", "event_grid_2x":"", "event_feature_large":"", "event_feature_thumb":"" }, "occurrence_count":1, "first_occurrence":21875728 } , "133084-21872369": { "datetime_modified":"20250324T113103", "datetime_start":"20250414T160000", "datetime_end":"20250414T173000", "has_end_time":1, "date_start":"2025-04-14", "date_end":"2025-04-14", "time_start":"16:00:00", "time_end":"17:30:00", "time_zone":"America\/Detroit", "event_title":"Student Model Theory Seminar", "occurrence_title":"", "combined_title":"Student Model Theory Seminar: Dhruv Kulshreshtha", "event_subtitle":"Dhruv Kulshreshtha", "event_type":"Lecture \/ Discussion", "event_type_id":"13", "description":"In the Winter 2025 term, the student logic seminar will be a Model Theory reading seminar. Details can be found here: https:\/\/shorturl.at\/sldTZ", "occurrence_notes":null, "guid":"133084-21872369@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/133084", "building_id":"1000166", "building_name":"East Hall", "campus_maps_id":"53", "room":"4088", "location_name":"East Hall", "has_livestream":0, "cost":"", "tags":["seminar","Graduate Students","Mathematics","Talk","Undergraduate Students"], "website":"", "sponsors":[ { "group_name":"Department of Mathematics", "group_id":"3791", "website":"" } ], "image_url":"", "styled_images":{ "event_thumb":"", "event_large":"", "event_large_2x":"", "event_large_lightbox":"", "group_thumb":"", "group_thumb_square":"", "group_large":"", "group_large_lightbox":"", "event_large_crop":"", "event_list":"", "event_list_2x":"", "event_grid":"", "event_grid_2x":"", "event_feature_large":"", "event_feature_thumb":"" }, "occurrence_count":2, "first_occurrence":21872368 } , "134639-21874647": { "datetime_modified":"20250403T095534", "datetime_start":"20250414T160000", "datetime_end":"20250414T173000", "has_end_time":1, "date_start":"2025-04-14", "date_end":"2025-04-14", "time_start":"16:00:00", "time_end":"17:30:00", "time_zone":"America\/Detroit", "event_title":"The End of US Global Leadership? Foreign Assistance, US National Security, and the Case for Human Rights", "occurrence_title":"", "combined_title":"The End of US Global Leadership? Foreign Assistance, US National Security, and the Case for Human Rights: With Dr. Bama Athreya, Former Deputy Assistant Administrator in USAID\u2019s Bureau for Inclusive Growth, Partnerships and Innovation", "event_subtitle":"With Dr. Bama Athreya, Former Deputy Assistant Administrator in USAID\u2019s Bureau for Inclusive Growth, Partnerships and Innovation", "event_type":"Lecture \/ Discussion", "event_type_id":"13", "description":"About the Event:\r\n\r\nThis event will offer a timely and thought-provoking discussion on the implications of the suspension of U.S. foreign assistance, with a particular focus on the nation\u2019s role in supporting international human rights, democracy, and the rule of law. In light of recent decisions to terminate grants deemed not to serve core national interests, we will explore why the U.S. has supported human rights and democracy efforts as a fundamental aspect of its foreign policy since the Carter Administration. What has changed in the U.S. perspective since then? We will also examine the Biden Administration's stance on expanding support in this area and ask: Is there a compelling case to be made that international protections for rights and the rule of law ultimately benefit the U.S.? Join us for a deep dive into these pressing questions shaping the future of U.S. foreign policy.\r\n\r\nFrom the Speaker\u2019s Bio:\r\n\r\nBama Athreya, Ph.D, most recently served as Deputy Assistant Administrator in USAID\u2019s Bureau for Inclusive Growth, Partnerships and Innovation, where she managed global portfolios related to gender equality, child protection, youth in development, and ensuring the rights and inclusion of marginalized and underrepresented populations. She has been a senior leader in the public and nonprofit sectors. She has led interagency and multilateral engagement and represented the US government in delegations to the UN General Assembly, Commission on the Status of Women, G20 and COP28. She previously held an Economic Inequality Fellowship with Open Society Foundations focused on the digital economy and served as a senior advisor for gender, equity and inclusion to Laudes Foundation. Past positions include a previous stint at USAID\u2019s Center for Democracy, Rights and Governance, where she worked on new policy guidance and developed global programming to advance labor rights and women\u2019s economic empowerment. She also spent several years leading human rights advocacy as the Executive Director of the International Labor Rights Forum. She has a longstanding affiliation with the University of Michigan. She has previously served on the Board of Advisors for the Erb Institute, taught short courses as a visitor at Ford School, and completed her. Ph.D. in cultural anthropology at the Rackham Graduate School.", "occurrence_notes":null, "guid":"134639-21874647@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/134639", "building_id":"1005101", "building_name":"Weill Hall (Ford School)", "campus_maps_id":"527", "room":"Weill Hall, Annenberg Auditorium (Weill Hall 1120)", "location_name":"Weill Hall (Ford School)", "has_livestream":0, "cost":"", "tags":["gerald r. ford school of public policy","Democracy","Diplomacy","United States Agency For International Development","International Policy","Human Rights","Foreign Aid"], "website":"https:\/\/fordschool.umich.edu\/event\/2025\/end-us-global-leadership-foreign-assistance-us-national-security-and-case-human-rights", "sponsors":[ { "group_name":"Gerald R. 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