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DTSTAMP:20260204T205537
DTSTART;TZID=America/Detroit:20260209T160000
DTEND;TZID=America/Detroit:20260209T170000
SUMMARY:Livestream / Virtual:Continuum Calogero--Moser models
DESCRIPTION:The focusing CCM equation is a completely integrable PDE that describes a continuum limit of a particle gas interacting pairwise through an inverse-square potential.  This system is well-posed below the mass of the soliton\, but above this threshold there are solutions that blow up in finite time.\n\nThe defocusing model arises as a modulation equation for internal waves in a deep stratified fluid.  In this setting\, it is a member of a family of systems known as the intermediate nonlinear Schrödinger equations.\n\nIn this talk\, we will discuss some recent well-posedness results for the continuum Calogero--Moser and intermediate nonlinear Schrödinger equations.  This is based on joint works with Andreia Chapouto\, Justin Forlano\, Rowan Killip\, and Monica Visan.
UID:143077-21892023@events.umich.edu
URL:https://events.umich.edu/event/143077
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Mathematics,Seminar,Virtual
LOCATION:Off Campus Location
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20260131T114259
DTSTART;TZID=America/Detroit:20260209T160000
DTEND;TZID=America/Detroit:20260209T170000
SUMMARY:Workshop / Seminar:GLNT: On the separating words problem
DESCRIPTION:Abstract: What is the minimum number of states a deterministic finite automaton needs to distinguish between two given n-bit strings? We discuss progress on this problem made using unexpected techniques. No background assumed.
UID:143316-21892896@events.umich.edu
URL:https://events.umich.edu/event/143316
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Mathematics
LOCATION:East Hall - 4096
CONTACT:
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