BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//UM//UM*Events//EN
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:America/Detroit
TZURL:http://tzurl.org/zoneinfo/America/Detroit
X-LIC-LOCATION:America/Detroit
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20070311T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20071104T020000
RRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20250224T114656
DTSTART;TZID=America/Detroit:20250225T150000
DTEND;TZID=America/Detroit:20250225T163000
SUMMARY:Presentation:Combinatorial Methods in Mixed Characteristic: The Theory of t-Monomials
DESCRIPTION:Abstract:\n\nThis thesis introduces a framework for defining new classes of rings analogous to various well-studied combinatorial algebras over a field. Given a discrete valuation ring (V\, t)\, the polynomial ring V[x1\, ... \, xn] is zn-graded by multidegree in the variables\, and up to multi-plication by a unit the homogeneous elements are of the form tm0x7{1'1... x\;\;in. We call these elements t-monomials. Likewise\, the Laurent polynomial ring L[xf1\, ... \, x\;1] over the frac- tion field L of V is a zn-graded V-algebra whose homogeneous elements are t-monomials\, up to a unit in V. We define t-Stanley-Reisner rings\, t-semigroup rings\, and t-toric face rings by replacing monomials with t-monomials in the definitions of Stanley-Reisner rings\, semigroup rings\, and toric face rings\, respectively.\n\nEvaluation at t induces an algebraically well-behaved bijection between t-monomials and monomials in one extra variable\; we exploit this bijection to prove results about our new ring classes by comparison to the original versions. This technique is particularly useful to study open questions which are known for equicharacteristic. As a case study\, we demonstrate that the Q-Sequence Conjecture of Hochster and Zhang (proven in equicharacteristic by Hochster and Huneke) holds for all three of these new ring classes.
UID:132454-21870990@events.umich.edu
URL:https://events.umich.edu/event/132454
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Dissertation,Graduate,Graduate Students,Mathematics
LOCATION:School of Education - 2228
CONTACT:
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20250128T144529
DTSTART;TZID=America/Detroit:20250225T150000
DTEND;TZID=America/Detroit:20250225T163000
SUMMARY:Workshop / Seminar:Economic Sociology and Organizations (ESO) Workshop
DESCRIPTION:Winter 2025 Line-up:\n\n1/14: Ori Tamir\, \"The Performativity of Exchange Rates: How the Fed Floated the Dollar to Signal Price Stability\"\n\n1/28: Ruiling Li\, \"Leaving Without Betraying: Enduring Consent Post Career Exits in the Chinese Tech Industry\"\n\n2/11: Sarah Farr\, \"Moral Economy of Property and Collective Action in Mexico City\"\n\n2/25: Jonah Stuart Brundage\, \"Patrimonial and Settler-Capitalist Logics of Expansion in Early Modern Empires\"\n\n3/11: Subin Min\, \"The Role of Institutions to Facilitate Savings for Low-Income Families: A Qualitative Study of CollegeBound Saint Paul\"\n\n3/25: Mira Vale\, \"Strategic Ambiguity and the Ethics of AI in Digital Health\"\n\n4/8: Analidis Ochoa	\, \"Blood Veins for Hire: Social Inequality and the Blood Plasma Industry.\"
UID:132010-21869769@events.umich.edu
URL:https://events.umich.edu/event/132010
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Graduate Students
LOCATION:LSA Building - 4147
CONTACT:
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20250122T123413
DTSTART;TZID=America/Detroit:20250225T150000
DTEND;TZID=America/Detroit:20250225T160000
SUMMARY:Workshop / Seminar:Science Success Series | Science Learning Center (SLC) Student Panel
DESCRIPTION:Come and engage with SLC Study Group Facilitators and Tutors who are current U-M undergraduate students with a Natural Science major. Through a panel discussion format\, participants can share their expectations for their science experience at U-M and hear about the panelists' experiences in a candid conversation about thriving in science.\n\nEmail ScienceSuccessSeries@umich.edu with any questions.
UID:131591-21868790@events.umich.edu
URL:https://events.umich.edu/event/131591
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:All Majors Welcome,Basic Science,biology,Biosciences,Central Campus,chemistry,Discussion,Free,Majors,Natural Sciences,Newnan,Newnan Lsa Academic Advising Center,Open To All Majors,physics,pre health,science learning center,Sessions,slc,transfer,Transfer Student Center,Transfer Students,Undergraduate,Undergraduate Students,Women In Science,Workshop
LOCATION:Science Learning Center, Flex Room
CONTACT:
END:VEVENT
END:VCALENDAR