BEGIN:VCALENDAR VERSION:2.0 PRODID:-//University of Utah Math Department//Algebraic Geometry Seminar//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-WR-CALNAME:Algebraic Geometry Seminar - Fall 2026 X-WR-CALDESC:Algebraic Geometry Seminar at University of Utah Mathematics Department X-WR-TIMEZONE:America/Denver BEGIN:VEVENT UID:20260825T153000-speaker@math.utah.edu DTSTART;TZID=America/Denver:20260825T153000 DTEND;TZID=America/Denver:20260825T163000 DTSTAMP:20260925T144333Z SUMMARY:No Seminar DESCRIPTION:Speaker: speaker\n\n LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20260901T153000-yuchen-liu@math.utah.edu DTSTART;TZID=America/Denver:20260901T153000 DTEND;TZID=America/Denver:20260901T163000 DTSTAMP:20260925T144333Z SUMMARY:Special valuations and automorphisms of affine log Calabi-Yau varieties DESCRIPTION:Speaker: Yuchen Liu\, Northwestern University\n\nThe notion of special valuations, i.e. finitely generated valuations inducing klt degenerations of Fano varieties, plays an important role in the recent study of K-stability and moduli of Fano varieties. Given an affine log Calabi-Yau variety $U$, we show that its special skeleton, namely the space … LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20260915T153000-sridhar-venkatesh@math.utah.edu DTSTART;TZID=America/Denver:20260915T153000 DTEND;TZID=America/Denver:20260915T163000 DTSTAMP:20260925T144333Z SUMMARY:Local cohomology of toric varieties via Hodge modules DESCRIPTION:Speaker: Sridhar Venkatesh\, University of Utah\n\nFor a complex algebraic variety X embedded inside a smooth variety Y, the local cohomology sheaves of X in Y carry additional structure of a (mixed) Hodge module. In the hypersurface and the local complete intersection (lci) case, this has been widely leveraged to prove various results about higher … LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20260922T153000-jonathon-fleck@math.utah.edu DTSTART;TZID=America/Denver:20260922T153000 DTEND;TZID=America/Denver:20260922T163000 DTSTAMP:20260925T144333Z SUMMARY:Stability of Borel-Fixed Ideals of Projective Space DESCRIPTION:Speaker: Jonathon Fleck\, University of Utah\n\nThe Hilbert schemes classifying the closed subschemes of projective space with a fixed Hilbert polynomial are normally thought of as static objects via Grothendieck's construction. Moreover, for projective spaces of dimensions three or more they have been shown to satisfy a Murphy's Law of … LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20260929T153000-fabio-bernasconi@math.utah.edu DTSTART;TZID=America/Denver:20260929T153000 DTEND;TZID=America/Denver:20260929T163000 DTSTAMP:20260925T144333Z SUMMARY:On smooth projective surfaces over Z DESCRIPTION:Speaker: Fabio Bernasconi\, Sapienza University of Rome\n\nA folklore question to arithmetic geometry (attributed to Shafarevich and Grothendieck) asks what are the smooth projective varieties of dimension (d) over (\operatorname{Spec}(\mathbb Z)). In relative dimensions (0) and (1), a complete answer is known, thanks to the work of Minkowski, Gauss, and … LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20261006T153000-daniel-apsley@math.utah.edu DTSTART;TZID=America/Denver:20261006T153000 DTEND;TZID=America/Denver:20261006T163000 DTSTAMP:20260925T144333Z SUMMARY:TBA DESCRIPTION:Speaker: Daniel Apsley\, University of Utah\n\nComing soon LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20261020T153000-ying-wang@math.utah.edu DTSTART;TZID=America/Denver:20261020T153000 DTEND;TZID=America/Denver:20261020T163000 DTSTAMP:20260925T144333Z SUMMARY:TBA DESCRIPTION:Speaker: Ying Wang\, University of Michigan\n\nComing soon LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20261020T163000-jefferson-baudin@math.utah.edu DTSTART;TZID=America/Denver:20261020T163000 DTEND;TZID=America/Denver:20261020T173000 DTSTAMP:20260925T144333Z SUMMARY:TBA DESCRIPTION:Speaker: Jefferson Baudin\, Stockholm University\n\nComing soon LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20261027T153000-dano-kim@math.utah.edu DTSTART;TZID=America/Denver:20261027T153000 DTEND;TZID=America/Denver:20261027T163000 DTSTAMP:20260925T144333Z SUMMARY:TBA DESCRIPTION:Speaker: Dano Kim\, Seoul National University\n\nComing soon LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20261103T153000-roi-docampo@math.utah.edu DTSTART;TZID=America/Denver:20261103T153000 DTEND;TZID=America/Denver:20261103T163000 DTSTAMP:20260925T144333Z SUMMARY:TBA DESCRIPTION:Speaker: Roi Docampo\, University of Oklahoma\n\nComing soon. LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20261110T153000-franco-rota@math.utah.edu DTSTART;TZID=America/Denver:20261110T153000 DTEND;TZID=America/Denver:20261110T163000 DTSTAMP:20260925T144333Z SUMMARY:TBA DESCRIPTION:Speaker: Franco Rota\, Université Paris-Saclay\n\nComing soon LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20261201T153000-anh-duc-vo@math.utah.edu DTSTART;TZID=America/Denver:20261201T153000 DTEND;TZID=America/Denver:20261201T163000 DTSTAMP:20260925T144333Z SUMMARY:TBA DESCRIPTION:Speaker: Anh Duc Vo\, Columbia University\n\nComing soon LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT BEGIN:VEVENT UID:20261208T153000-wanchun-shen@math.utah.edu DTSTART;TZID=America/Denver:20261208T153000 DTEND;TZID=America/Denver:20261208T163000 DTSTAMP:20260925T144333Z SUMMARY:TBA DESCRIPTION:Speaker: Wanchun Shen\, Stanford University\n\nComing soon LOCATION:LCB 215 URL:http://math.utah.edu/agseminar/ END:VEVENT END:VCALENDAR