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DTSTART;TZID=Europe/Sofia:20230630T153000
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UID:14630-1688139000-1688151600@math.bas.bg
SUMMARY:МЦМН: Лекции на проф. Майкъл Р. Дъглас\, Харвардски университет
DESCRIPTION:На 30 юни 2023 г. от 15:30 часа и 17:00 часа  \nв зала „Проф. Марин Дринов“ на БАН (Голям салон\, ул. „15 ноември“ № 1) \nлекции ще изнесе световноизвестният физик \nProf.  Michael R. Douglas\, Harvard University.\n15:30 ч. Лекция 1: Tameness and quantum field theory \nРезюме: I will discuss the notion of a space of quantum field theories\, and explain various approaches to its definition and some of its expected properties. I will then cover joint work with Thomas Grimm and Lorenz Schlechter on tameness of quantum field theories.  This is based on the mathematical concept of o-minimal structures\, which has been very powerful for proving finiteness results. Given a QFT or a space of QFTs\, we define a corresponding structure\, and conjecture in many cases that it is tame (o-minimal).  We also show that Feynman amplitudes at any fixed loop order are tame. \n17:00 ч. Лекция 2: Numerical methods for differential geometry \nРезюме: State of the art machine learning techniques can be adapted to many problems in scientific and mathematical computation. In this talk\, I will explain how this can be done for problems such as finding a numerical approximation to a Ricci flat metric\, and discuss results for Calabi-Yau and G2 manifolds as well as exploratory studies on other manifolds. \nЛекциите са част от серията Consortium Distinguished Lecture Series – съвместна инициатива  на Международния център по математически науки (МЦМН) към ИМИ-БАН и Institute of the Mathematical Sciences of the Americas at the University of Miami (IMSA). \nПовече информация за лектора\, както и заглавия и абстракти на двата доклада\, ще намерите на следния линк: \nhttps://icms.bg/consortium-distinguished-lecture-series-presents-michael-r-douglas/
URL:https://math.bas.bg/event/%d0%bc%d1%86%d0%bc%d0%bd-%d0%bb%d0%b5%d0%ba%d1%86%d0%b8%d0%b8-%d0%bd%d0%b0-%d0%bf%d1%80%d0%be%d1%84-%d0%bc%d0%b0%d0%b9%d0%ba%d1%8a%d0%bb-%d1%80-%d0%b4%d1%8a%d0%b3%d0%bb%d0%b0%d1%81-%d1%85%d0%b0/
LOCATION:Българска академия на науките\, ул. „15 ноември“ №1\, София\, София-град\, 1040\, Bulgaria
CATEGORIES:Лекция
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