講演会

過去の記録 ~07/23次回の予定今後の予定 07/24~


2012年05月28日(月)

14:50-16:20   数理科学研究科棟(駒場) 123号室
This is the second of four lectures; the first is the colloquium on May 25th(Fri) 16:30--17:30 at 002.
Harald Niederreiter 氏 (RICAM, Austrian Academy of Sciences)
Low-discrepancy sequences and algebraic curves over finite fields (I) (ENGLISH)
[ 講演概要 ]
This is the second of the four lectures. The first one is Colloquium talk on May 25th 16:30--17:30 at 002.

Abstract from Colloquium:
Quasi-Monte Carlo (QMC) methods are deterministic analogs of statistical Monte Carlo
methods in computational mathematics. QMC methods employ evenly distributed
low-discrepancy sequences instead of the random samples used in Monte Carlo methods.
For many types of computational problems, QMC methods are more efficient than
Monte Carlo methods. After a general introduction to QMC methods, the talk focuses
on the problem of constructing low-discrepancy sequences which has fascinating links
with subjects such as finite fields, error-correcting codes, and algebraic curves.
[ 参考URL ]
https://www.ms.u-tokyo.ac.jp/~matumoto/WORKSHOP/workshop2012.html