[LA-SiGMA-TESC] LA-SiGMA-TESC] Technologies for Extreme Scale Computing seminar on Thursday (4/9)

[Wei P Feinstein]

?Hi all,

We will have the weekly TESC seminar this Thursday (4/9) at 12:00pm-1:00pm in 1034 Digital Media Center.

Jian Tao, a research scientist and IT consultant at CCT, will give present. The title is "Continuous-time Quantum Monte Carlo - Hybridization-expansion Algorithm for Fermions (I)"

Abstract:
This is the first of two talks to introduce the Continuous-time Quantum Monte Carlo (CT-QMC) methods and the hybridization-expansion algorithm (CT-HYB) for fermions. Compared to the widely used Hirsch-Fye method, CT-QMC, in general, doesn't requires any explicit time discretization that may cause troubles in time step extrapolation. In particular, CT-HYB has been demonstrated to be able to handle large interactions and low temperatures more efficiently than Hirsch-Fye.

This talk will focus on the theoretic background of CT-QMC and CT-HYB, while the second talk will focus on numerical algorithms and implementation.

PIZZA AND DRINK WILL BE PROVIDED.
Presentation time: 12:00PM~1:00PM CST
Location: 1034 Digital Media Center


The meeting will be shared through adobe connect at http://connect.lsu.edu/gpu/


Best,
Wei

Wei Feinstein, Ph.D.
High Performance Computing
Louisiana State University
E-mail: wfeinstein at lsu.edu
Office: 337 Frey Computing Services Center
Tel: 225-578-0582
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