HARVARD-MIT ALGEBRAIC GEOMETRY
November 2, 2021 3:00 pmLet $M(\beta,\chi)$ be the moduli space of one-dimensional semi-stable sheaves on a del Pezzo surface $S$, supported on an ample curve class $\beta$ and with Euler-characteristic $\chi$. Working over a...
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CMSA EVENTS
November 2, 2021 10:30 amWe consider the moduli space of abelian varieties with two marked points and a frame of the relative de Rham cohomology with boundary at these points compatible with its mixed...
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CMSA EVENTS
October 29, 2021 4:00 pm*Note special day and time* I will talk about the integrability and chaos of 1+1d interacting chiral edge states, which may arise on the edge of 2+1d topological phases. We...
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CMSA EVENTS
October 29, 2021 2:15 pm*Note special day and time* In this talk we will discuss a method of anomaly resolution due to Wang-Wen-Witten in the special case of (1+1) dimensional theories. Briefly, for our...
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CMSA EVENTS
October 28, 2021 9:00 amDespite their impressive performance, machine learning systems remain prohibitively unreliable in safety-, trust-, and ethically sensitive domains. Recent discussions in different sub-fields of AI have reached the consensus of knowledge...
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CMSA EVENTS
October 28, 2021 1:00 pmDuring development, organisms interact with their natural habitats while undergoing morphological changes, yet we know little about how the interplay between developing systems and their environments impacts animal morphogenesis. Cnidaria,...
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CMSA EVENTS
October 27, 2021 9:30 amNot so long ago, the relations between algebraic geometry and combinatorics were strictly governed by the former party, with results like log-concavity of the coefficients of the characteristic polynomial of...
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NUMBER THEORY
October 27, 2021 3:00 pmThis is a work in progress joint with Daniel Disegni. We formulate a p-adic analogue of the Arithmetic Gan--Gross--Prasad conjecture for unitary groups, relating the p-adic height pairing of the...
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NUMBER THEORY
October 27, 2021 3:00 pmThis is a work in progress joint with Daniel Disegni. We formulate a p-adic analogue of the Arithmetic Gan--Gross--Prasad conjecture for unitary groups, relating the p-adic height pairing of the...
Read more
CMSA EVENTS
October 27, 2021 2:00 pmA growing number of mathematicians are having fun explaining mathematics to computers using proof assistant softwares. This process is called formalization. In this talk I'll describe what formalization looks like,...
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