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DTSTART:20070311T020000
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BEGIN:VEVENT
DTSTAMP:20250216T153805
DTSTART;TZID=America/Detroit:20250226T153000
DTEND;TZID=America/Detroit:20250226T170000
SUMMARY:Workshop / Seminar:Algebraic Geometry Seminar: Moduli spaces of semistable objects in dg-categories
DESCRIPTION:The moduli of vector bundles on a smooth curve is a beautiful illustration of many of the ideas and techniques that arise in algebraic moduli theory. In the past few years\, a general theory of stability\, $\Theta$-stratifications\, and good moduli spaces for algebraic stacks has generalized many aspects of this moduli problem. However\, questions of boundedness do not yet have a general answer -- this tends to be one of the trickiest parts of applying the machinery. I will discuss a new approach to boundedness for a vast generalization of the moduli of vector bundles on a curve: moduli spaces of objects in a dg-category that are semistable with respect to a Bridgeland stability condition. This involves reformulating the notion of a Bridgeland stability condition in a way that is especially convenient for moduli theory.
UID:129932-21864898@events.umich.edu
URL:https://events.umich.edu/event/129932
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Mathematics
LOCATION:East Hall - 4096
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20250303T063233
DTSTART;TZID=America/Detroit:20250226T153000
DTEND;TZID=America/Detroit:20250226T161500
SUMMARY:Careers / Jobs:Pathways Into Teaching - The Marshall Teacher Residency
DESCRIPTION:The Pathways Into Teaching workshop is an overview of the various pathways into teaching\, including Master's programs\, Intern Programs and Teacher Residencies. This workshop is perfect for anyone considering a career in education and will be facilitated by representative from the Marshall Teacher Residency Program.
UID:133092-21872377@events.umich.edu
URL:https://events.umich.edu/event/133092
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:
LOCATION:
CONTACT:
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20241209T084843
DTSTART;TZID=America/Detroit:20250226T160000
DTEND;TZID=America/Detroit:20250226T173000
SUMMARY:Meeting:Faculty Meeting
DESCRIPTION:Meeting of tenure track faculty and lecturers III/IV. \nDetails to follow.
UID:129791-21864578@events.umich.edu
URL:https://events.umich.edu/event/129791
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:English Language & Literature
LOCATION:Angell Hall - Robert Hayden Conference Room - 3222
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20250303T063130
DTSTART;TZID=America/Detroit:20250226T160000
DTEND;TZID=America/Detroit:20250226T164500
SUMMARY:Careers / Jobs:GO Tutor Corps Info Session | Take a Gap Year as a Mentor & Tutor!
DESCRIPTION:Considering a gap year? Or just unsure of your plans after graduation? Learn how you can make an impact through a year of service with the GO Tutor Corps!
UID:129554-21863621@events.umich.edu
URL:https://events.umich.edu/event/129554
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:
LOCATION:
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20250116T195021
DTSTART;TZID=America/Detroit:20250226T160000
DTEND;TZID=America/Detroit:20250226T170000
SUMMARY:Workshop / Seminar:On the specific relative entropy between continuous martingales
DESCRIPTION:The laws of two continuous martingales will typically be singular to each other and hence have infinite relative entropy. But this does not need to happen in discrete time. This suggests defining a new object\, the specific relative entropy\, as a scaled limit of the relative entropy between the discretized laws of the martingales. This definition goes all the way back to Nina Gantert's PhD thesis\, and in recent time Hans Foellmer has rekindled the study of this object by for instance obtaining a novel transport-information inequality.\n\nIn this talk I will first discuss the existence of a closed formula for the specific relative entropy\, depending on the quadratic variation of the involved martingales. Next I will describe an application of this object to prediction markets. Concretely\, David Aldous asked in an open question to determine the 'most exciting game'\, i.e. the prediction market with the highest entropy. With M. Beiglbock we give a concise answer to this question. Finally\, if time permits\, I will give a glimpse to different extensions of this object\, e.g. to higher dimensions or when we replace the role of the relative entropy by a power of the Wasserstein distance\, as recently developed with X. Zhang and co-authors.
UID:126425-21857120@events.umich.edu
URL:https://events.umich.edu/event/126425
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Mathematics
LOCATION:East Hall - 1360
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20250221T104534
DTSTART;TZID=America/Detroit:20250226T160000
DTEND;TZID=America/Detroit:20250226T170000
SUMMARY:Workshop / Seminar:Probability and Analysis Seminar: Two-sided heat kernel bounds for \sqrt{8/3}-Liouville Brownian Motion
DESCRIPTION:See the seminar webpage
UID:129233-21862362@events.umich.edu
URL:https://events.umich.edu/event/129233
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Mathematics
LOCATION:East Hall - 3096
CONTACT:
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