SEMINARS, NUMBER THEORY
April 12, 2023 3:00 pmThe Ichino–Ikeda conjecture, and its generalization to unitary groups by N. Harris, gives explicit formulas for central critical values of a large class of Rankin–Selberg tensor products. The version for...
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SEMINARS, CMSA EVENTS
April 12, 2023 12:30 pmWe are now quite used to the idea that deep neural networks may be trained in a variety of ways to tackle cutting-edge problems in physics and mathematics, sometimes leading...
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SEMINARS, HARVARD-MIT ALGEBRAIC GEOMETRY
April 11, 2023 3:00 pmBridgeland stability conditions were originally motivated by the concept of Pi stability in theoretical physics, as introduced in work of M. Douglas. Pi stability is an attempt to describe BPS...
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SEMINARS, CMSA EVENTS
April 10, 2023 3:00 pm**Note unusual day and time** I will explain an approach via "an adaptive Mermin-Wagner style shift" which proves localization of N x N Gaussian random band matrices with band width...
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SEMINARS, CMSA EVENTS
April 10, 2023 11:00 amIn this talk we will derive various bounds on the 0-form and the 1-form abelian gauge sectors of gravitational effective theories in 6 dimensions with minimal supersymmetry. We will start...
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Gauge Theory and Topology Seminar, SEMINARS
April 7, 2023 3:30 pmAs 7-manifolds with special holonomy, examples of compact G2-manifolds were first constructed by Joyce as resolutions of flat G2-orbifolds. Later Walpuski constructed non-trivial G2-instantons over Joyce’s manifolds via gluing techniques. In this...
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SEMINARS, CMSA EVENTS
April 7, 2023 10:00 amThe exploration of topologically-ordered states of matter is a long-standing goal at the interface of several subfields of the physical sciences. Such states feature intriguing physical properties such as long-range...
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ANNOUNCEMENTS, CONFERENCES
April 7, 2023 - April 8, 2023 12:00 amCurrent Developments in Mathematics 2023 April 7-8, 2023 Harvard University Science Center Lecture Hall C Speakers: Amol Aggarwal - Columbia University (Columbia) Bhargav Bhatt - Institute for Advanced Study, Princeton...
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CMSA GENERAL RELATIVITY SEMINAR, SEMINARS, CMSA EVENTS
April 6, 2023 9:30 am I will discuss recent works on the relativistic Euler equations with dynamic vorticity and entropy. We use a new formulation of the equations, which has geo-analytic structures. In this geometric...
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I will prove that certain "motivic abelian groups" are motivic infinite loop spaces.
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