BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Drupal iCal API//EN
X-WR-CALNAME:Events items teaser
X-WR-TIMEZONE:America/Toronto
BEGIN:VTIMEZONE
TZID:America/Toronto
X-LIC-LOCATION:America/Toronto
BEGIN:DAYLIGHT
TZNAME:EDT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
DTSTART:20250309T070000
END:DAYLIGHT
BEGIN:STANDARD
TZNAME:EST
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
DTSTART:20251102T060000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69d5bd306aa21
DTSTART;TZID=America/Toronto:20251202T100000
SEQUENCE:0
TRANSP:TRANSPARENT
DTEND;TZID=America/Toronto:20251202T110000
URL:https://uwaterloo.ca/pure-mathematics/events/number-theory-seminar-156
SUMMARY:Number Theory Seminar
CLASS:PUBLIC
DESCRIPTION:QIRUI LI\, POHANG UNIVERSITY OF SCIENCE AND TECHNOLOGY / TORONT
 O\n\n_The higher linear Arithmetic Fundamental Lemma over function fields_
 \n\nThe study of special values and derivatives of automorphic L-functions
 \nreveals deep connections between arithmetic geometry and harmonic\nanaly
 sis. A central theme is the Arithmetic Fundamental Lemma (AFL)\,\nwhich pr
 edicts precise identities between orbital integrals and\nintersection numb
 ers of cycles. While methods based on perverse\nsheaves have achieved rema
 rkable results in the function field case\,\nthey often obscure the underl
 ying local geometry.\n\nIn this talk I will present recent progress on the
  higher linear AFL\nthrough the framework of the Relative Trace Formula (R
 TF). This\napproach provides explicit structural links between analytic or
 bital\nintegrals and local intersection theory\, enabling direct local pro
 ofs\nbeyond global sheaf-theoretic methods. I will also outline several ne
 w\ndirections: extending the AFL by adding conductors\, and exploring\nthe
 ir applications to global conjectures on derivatives of\nL-functions\, inc
 luding variants of Gross–Zagier type formulas.\n\nMC 5417
DTSTAMP:20260408T022800Z
END:VEVENT
END:VCALENDAR