ANNOUNCEMENTS, CONFERENCES
January 4, 2021 - January 7, 2021 12:00 amAll speakers will give two talks with a 10-minute break. All times are US Eastern Standard Time (EST). • Monday Jan 4, 2021 • Yoshiko Ogata (University of Tokyo) 8:00am...
Read more
CMSA EVENTS
December 22, 2020 10:30 amI'll describe some quantum field theories that gap fermions without breaking chiral symmetries. Zoom: https://harvard.zoom.us/j/977347126
Read more
MATHEMATICAL PICTURE LANGUAGE
December 22, 2020 10:00 amImagine that we are in Arthur's office, and I will give an informal lecture. This lecture has no main theme; instead I will talk about some insightful examples and fresh...
Read more
CMSA EVENTS
December 17, 2020 10:30 amDespite the fact that papers submitted to glossy journals universally start by bemoaning the absence of theoretical understanding, I will argue that the answer to the title question is “quite...
Read more
CMSA EVENTS
December 16, 2020 10:30 amThe complex phenomenon in the high-Tc cuprate calls for a microscopic understanding based on general principles. In this Lecture, an exact organizing principle for a typical doped Mott insulator will be presented, in which...
Read more
CMSA EVENTS
December 15, 2020 11:30 amThe Lightning Network is a second-layer solution built above Bitcoin, aimed to solve Bitcoin's scalability and immediacy problems. A channel in the Lightning Network allows two parties to secure bitcoin payments...
Read more
MATHEMATICAL PICTURE LANGUAGE
December 15, 2020 10:00 amA two-dimensional rotating shallow-water model describes a layer of water, in guise of oceans covering the Earth. It is formally analogue to a Schrödinger equation where the tools from topological...
Read more
CMSA EVENTS
December 10, 2020 10:30 amIn this talk, I will introduce an analytic bootstrap approach for two-point correlation functions in CFTs on real projective space, and CFTs with a conformal boundary. We will use holography as...
Read more
CMSA EVENTS
December 9, 2020 3:00 pmIn this talk we will discuss the application of Machine Learning techniques to obtain numerical approximations to various metrics of SU(3) structure on six manifolds. More precisely, we will be...
Read more
NUMBER THEORY
December 9, 2020 3:00 pmThere are several ways to specify a number field. One can provide the minimal polynomial of a primitive element, the multiplication table of a $\bf Q$-basis, the traces of a...
Read more